I hit up viper during one of the last bogo sales, and started pinning with it 2 weeks ago. My god is their gear smooth. I was using another source and the difference is insane. I have zero pip or any soreness the day after pushing 3 mls into the glute. Never had anything this smooth. HIGHLY...
Ordered on 28 December, arrived 02 Jan. Only complaint I have is the BOGO test banner was still up on the page, and I did not get the bogo test. It did say Christmas sale, but the banner was still up.