Unless you are planning to be a pro, or break some premiership league records, my humble opinion is to play where you get the most out of it.
Most of us work all week, get stressy, have to deal with kids / teens / wives, and look to our Saturday's cricket as something pleasurable, a well-deserved treat at the end of a week.
Therefore, play where you enjoy it the most, with people that you like and at a level where you are genuinely contributing and not just making up the numbers. The rest doesn't matter.