Hey all, maybe someone here can share their knowledge with me. I bought a new empire mini a couple weeks back. I'm not sure if you can tell how new depending on the box but it did come in a white empire box with a blue sliding cover. ANYWAY, I was curious if the mini has a break in period. I've used mine 2 times since I bought it and heard the bolt needs time to become consistent?. Also what aftermarket parts I need, my friend gave me a one piece CP barrel for a decent price and I can't use my dye ultralite since its Ion threaded (sad face). I was looking at the tech t delrin bolt as well. It also has a shock-wave board as opposed to the earlier optimus. I keep mine at psp 12.5 not too sure about dwell or what bps I should keep it at since this is only my second marker. Any tips or suggestions would be most appreciated.