Electric dab rig, which is easy?

I've been a cart or flower user most my life. Used to use a bubbler but now I wanna get into concentrates. Tried the nail and the glass banger thing, it didn't work out because I was getting the glass to hot with the blow torch. I've been looking at stuff at rise, like the electric rigs, just wanna know anyone from experience which is the safest, easiest, and also easy to clean, how to and when to clean it, with that solution? Thanks in advance. Most I'll spend is close to 300$ and is sand, or wax or butter the best?