Hello. My name is Brad. I have been tattooing for about 3 years. I've been interested in rotaries since I learned there are types with adjustable give, so here I am to explore potentially investing in one. I have no idea where to start!

I've found (online) the Stigmas, Dragonfly, Bishop, Workhorse, etc...

But I'm not very confident in buying something I do not know the basic mechanics of. I know what to expect for characteristics when looking at coil machines, but everything seems enclosed in many rotaries. Are there diagrams or anything similar available?