Re: how does it look so far?
I would also consider using the 1x1 nylon netting, or up to 2x2 nylon. It will be more durable in the long run, and more spots to attach veg to.
All the 550 ones I have ever seen, usually at some point rip free, and you got a loop hanging out and a bald spot. Also catches on a lot of things when they do pop.