I just discovered fasttech while searching for a new mechanical and I don't think I've ever seen such a massive selection of anything vape related since I started. I noticed that (with my original spending to be around $75) I could buy two or three different mods. I know they are obviously clones but are they of decent quality? How about the RDAs they carry? Their prices seem WAY too good to be true so I figured I'd ask before I drop the cash.