No experience with EE, but ... since that's the type of product line you're looking at, I'll throw out http://nitro-pak.com/

My first experience with them was maybe 20 years or so ago — before they moved the operation to Utah — when they had a brick & mortar operation in Southern Cal. Decent selection, competitive prices, free shipping over $100 purchase (read details for the few exclusions), price match on identical items (again, some modest exclusions) and a 120 day money-back guarantee.

//No affiliation except a long history as a buyer//