Bob Long Vice
DP G3 Spec-R
Cheap(paid $450 at local store)
Stock board is okay
I bought this gun about 2 months ago as a back up gun and to say the least I believe it performs just as good as my BL Vice. The gun is very light, with my Deadlywinds Carbon Fiber it works pretty well, but the stock barrel works just fine. The only problem I have with it is the air efficiency. I probably only get maybe 800 rounds off with a full 68/45k tank. I have also noticed with Hater Sauce lubricant doesn't work well with it. There have been a couple of occasions where I had to lube it up mid-day even after I cleaned and lubed it before play. However, I started using Shocker Grease and it began working just fine.
For the price, it is a great gun. If you are considering buying an Invert or a DP G3, I would recommend getting this for the extra $50 - $100.