Frontier optics have been selling WO gear for as long as I've been aware of them. Unfortunately they do not have either a product or price list on their website, which will lose them many customers IMO. WO is new to Andrews AFAIK. Competition should be a good thing.
I wonder if anything is going to come of Andrews selling televue EPs.
UWAN EPs are good for dobs, I believe. Not cheap, but I think the prices listed are not right for the shorter FLs.