an interested party

[unexpectedcustom]

I was thinking of some time in the near future purchasing one of these beauties, but i would like to know which type would be ideal for a first timer? Are there any that are easier to keep than others, or is it more of an overall adult size being the only difference in care? Just wanna make sure I don't jump the gun and spen that kind of money only to kill it a few days later. Thanks