Re: what wind cover would fit?
In my opinion, the bigger your windcover the better. You never know when you'll have a weird sized bowl, and no point in skimping.
a nammor hose is a MUST, it'll blow away a diffuser and charcoal carrier.
Diffuser alternatives are available ALL OVER this site, and work as well for a LOT less ($0 sounds about right)
Charcoal holder alternative: Go to savers, buy a tiny sauce ***. I paid $1 for one, originally $2 but orange tags were 50% off!