No, but you're judging them that it sounds like you did. I also love Rebeltech and Wootware service, and those are very hard to beat.. But, if I can find components for cheaper at a different place, I'll give them a go. Only after I bought something from a retailer can I judge their service.
I see you haven't got Sybaritic on your list. Maybe give them a try and then we can continue this discussion.
I do believe that anyone will shop where you get the best service. To me the price doesn't make any difference. If you get a good price AND good service to boot - even better. So lets wait a while and see. . . I am sure we will get enough feedback on the forum