Revolution Medication

[Rsmithiii]

In response to the previous topic about heartworms I did not read anything about the use of the Revolution product. I have always used this product over Heartgaurd and have had no problems. My vet recommended Revolution over Heartgaurd do to its effectiveness on unhatched eggs in addition to the heartworms. Does anyone else have any experiences with this medication? I do believe it is a little more expensive than Heartgaurd.