You can find their cleaning product at either Hobby Lobby or Michael's. I ordered 3 brushes and cannot remember on sizes but think 1, 0 and 00. Yes, not free by any means. The art store I found had those at 4x the price on Amazon. Everything else I got via the weekly coupons and ended up cheaper than Amazon.
I am most likely the target audience for this game. The guy playing casual X-Wing really wanting to get into the hobby aspect but not a fan of any current genre on the market.
So pumped