Hey Trojan,
Sounds like a good solid plan to me! I have recently had a break from poker and have found myself back at the tables this month at 25NL Full Ring and feel pretty good about it.
You didn't mention whether you play 6max or full ring? I would recommend full ring for sure. I have found the variance is a lot lower and there seem to be more fish too. It's also much easier to multi table while maintaining a descent win rate.
I'm aware that this is pretty basic and well known but i thought i'd throw it out there anyway
A couple of questions :
How many hours/hands a week do you plan on playing?
What BR management are you using - as in how many BI's for each level?
Best of luck!