Anything mixed with DAA is magical bro you have a very decent stack right here and I love. I like ErasePro as well this is one of my favorite supplements to take. You cant go wrong with products from USP Labs its one of my favorite brands to use for my supps. I think you really have a winning formula. The only thing I would add would be some var to this and you would be set.
Why anyone would want to buy and take USP labs prime is beyond me
The ingredients are garbage
2008-2009 was the first time i ran prime. huge strength gains. bought two bottles and ran at 69 protocol. (the product is under dosed IMO). Ran it again a few weeks after my first run, and didnt notice anything from it. took a long break (about 6 months) and came back to it and had the same results as the first time. I have ran Prime probably about 5 or 6 times now. Sometimes solo, other times i have stacked it with other products....but i do know how i react with it without it being stacked.
My experiences is just pure strength. no weight gain, no increase in vascularity, nothing else but strength gain. almost every lift increased. it really showed on the compound lifts. I have logged it on here (stacked i think) a few times before.
My current UNsponsored PES EP cutting log:http://anabolicminds.com/forum/supplement-reviews-logs/234161-adonisbelts-pes-erase.html