Convince me...which cart for my build

[bajadabuilder]

OK guys the idea of a diesel swap golf cart project is brand new for me. I just saw one posted on Facebook and immediately new my next project. I've seen people do the bike engines in golf cart swap and .....na. Been done to many times. And i'm actually in the market for a used golfcart. So i'd like to ask a few questions and i'm sure i will get many different answers but lets just stick with facts if possible. Kubota or yanmar which would be easier to convert in a cart?

Kubota model?
Yanmar model?

Which cart would make for the easiest conversation ezgo, club cart, or yamaha?

Ezgo?
Yamaha?
CC?

Can't wait to get started.