diff --git a/Makefile b/Makefile
index 9f4d4ce..b7daa74 100644
--- a/Makefile
+++ b/Makefile
@@ -48,6 +48,12 @@ events.pb.go: events.proto
 		--go_opt=Mevents.proto=go.wit.com/lib/protobuf/virtbuf \
 		events.proto
 
+experiements.pb.go: experiements.proto
+	cd ~/go/src && protoc --go_out=. \
+		--proto_path=go.wit.com/lib/protobuf/virtbuf \
+		--go_opt=Mexperiements.proto=go.wit.com/lib/protobuf/virtbuf \
+		experiements.proto
+
 cluster.pb.go: cluster.proto
 	cd ~/go/src && protoc --go_out=. --proto_path=go.wit.com/lib/protobuf/virtbuf \
 		--go_opt=Mdroplet.proto=go.wit.com/lib/protobuf/virtbuf \
diff --git a/events.proto b/events.proto
index 0b2fe2f..2b5146c 100644
--- a/events.proto
+++ b/events.proto
@@ -9,9 +9,6 @@ message Events {
 	string  version         = 2;    // maybe can be used for protobuf schema change violations
 	int64   event_size      = 3;    // max events to store in a single
 	repeated Event events   = 4;    // all the events
-
-        // is it possible to have custom formatting in JSON and TEXT marshal/unmarshal ?
-        StorageInfo humantest   = 5;
 }
 
 message Event {
@@ -42,7 +39,3 @@ enum EventType {
 	CRASH   = 11;   // droplet hard crashed
 	CHANGE  = 12;   // droplet or hypervisor config change
 }
-
-message StorageInfo {
-        int64 capacity = 1;  // Stores the storage capacity in bytes.
-}
diff --git a/experiements.proto b/experiements.proto
new file mode 100644
index 0000000..2db67b3
--- /dev/null
+++ b/experiements.proto
@@ -0,0 +1,19 @@
+syntax = "proto3";
+package virtbuf;
+
+import "google/protobuf/timestamp.proto"; // Import the well-known type for Timestamp
+import "google/protobuf/any.proto"; // Import the well-known type for Timestamp
+
+message WhatsThis {
+        // is it possible to have custom formatting in JSON and TEXT marshal/unmarshal ?
+        WhatInfo humantest   = 1;
+
+        google.protobuf.Timestamp end   = 2;    // end time
+        google.protobuf.Any orig_val    = 3;    // original value
+        google.protobuf.Any new_val     = 4;   // new value
+}
+
+// this is for exerimenting
+message WhatInfo {
+        int64 capacity = 1;  // Stores the storage capacity in bytes.
+}
diff --git a/sampleData.go b/sampleData.go
index d0388aa..990eeb7 100644
--- a/sampleData.go
+++ b/sampleData.go
@@ -40,19 +40,25 @@ func CreateSampleHypervisor(hostname string, mem int) *Hypervisor {
 	return h
 }
 
-func CreateSampleEvents(total int) *Events {
-	var e *Events
-	e = new(Events)
+func CreateExperiment(total int) *WhatsThis {
+	var e *WhatsThis
+	e = new(WhatsThis)
 
 	//	info := StorageInfo{Capacity: 64}
 	//	e.Humantest = &info
 	if e.Humantest == nil {
-		var newInfo StorageInfo
-		newInfo = StorageInfo{Capacity: 64}
+		var newInfo WhatInfo
+		newInfo = WhatInfo{Capacity: 64}
 		e.Humantest = &newInfo
 	} else {
 		e.Humantest.Capacity = SetGB(total * 32)
 	}
+	return e
+}
+
+func CreateSampleEvents(total int) *Events {
+	var e *Events
+	e = new(Events)
 
 	for i := 0; i < total; i++ {
 		var newe *Event
diff --git a/storageinfo.go b/storageinfo.go
index 4e1e9b0..ea08bc6 100644
--- a/storageinfo.go
+++ b/storageinfo.go
@@ -6,20 +6,20 @@ import (
 	"strconv"
 )
 
-// MarshalJSON custom marshals the StorageInfo struct to JSON
-func (s StorageInfo) MarshalJSON() ([]byte, error) {
+// MarshalJSON custom marshals the WhatInfo struct to JSON
+func (s WhatInfo) MarshalJSON() ([]byte, error) {
 	capacityStr := fmt.Sprintf("%d GB", s.Capacity)
 	return json.Marshal(map[string]string{
 		"capacity": capacityStr,
 	})
 }
 
-func (s StorageInfo) FormatJSON() string {
+func (s WhatInfo) FormatJSON() string {
 	return fmt.Sprintf("\"capacity\": \"%d GB\"", s.Capacity)
 }
 
-// UnmarshalJSON custom unmarshals JSON into the StorageInfo struct
-func (s *StorageInfo) UnmarshalJSON(data []byte) error {
+// UnmarshalJSON custom unmarshals JSON into the WhatInfo struct
+func (s *WhatInfo) UnmarshalJSON(data []byte) error {
 	var raw map[string]string
 	if err := json.Unmarshal(data, &raw); err != nil {
 		return err
@@ -39,14 +39,14 @@ func (s *StorageInfo) UnmarshalJSON(data []byte) error {
 
 /*
 func main() {
-	info := StorageInfo{Capacity: 64}
+	info := WhatInfo{Capacity: 64}
 
 	// Marshaling to JSON
 	jsonData, _ := json.Marshal(info)
 	fmt.Println(string(jsonData)) // Output: {"capacity":"64 GB"}
 
 	// Unmarshaling back to Go struct
-	var newInfo StorageInfo
+	var newInfo WhatInfo
 	_ = json.Unmarshal(jsonData, &newInfo)
 	fmt.Println(newInfo.Capacity) // Output: 64
 }