bending of switch tab can be tedious
livable for cost
I used to use my GTI just as a back up but the reliability of my other markers made it to be a primary so i decided to upgrade it. i got my hands on an eforce trigger no/eye frame and slapped it on and instant disapointment with a whopping 9bps full auto gimme a break. heard about SD and checked thier site and found it for $20 with the ultra chip (extra settings). received the board quick and installed it. i have to say install was a pain on fit and finish eating most of my time to get it to set right in the frame.....slow and easy does it though with alot of test fitment. HOWEVER, well worth it!!!!! all the modes are great. RT capped along with on the fly changing to go full uncap is great. I dont have to open up the marker +++ to change sets. now im on to my LP mods to revive an old fish. Overall a low cost great mod well worth it. It is a toss up though now with the rampage board GTI out. but if you already have an eforce trigger frame i say go for it. Oh and battery life is pretty good too ;)
DEFINATE BUY! great for the tinkerer and well worth it. i would definately buy from them again as well as this and other products.