I have been looking at getting into powder coating as a hobby. Mostly custom motorcycle parts. I have been looking at the EW dual voltage powder kit which has 15 and 25 kv settings. but i also heard that second coats have been easier to apply at higher kv’s so i am also looking at the caswell powder coating kit which is 30kv to 50kv. But then i heard that for smaller parts lower kv is better. They are both around $200 and i dont know which is better, easier, or even the right one. Any help would be wonderful.