I have had lots of bits supplied by Rose Cycles, no problems, even when they sent the wrong item. I would recommend them and will be using them again soon.
I know a lass who's sponsored by Rose and I'm pretty sure she has an Uncle Jumbo amongst other bikes, I don't recall her ever saying anything bad about them and too be honest a grand for a full-susser is a fantastic deal.
well the one am looking at is 1500 and is equipped with pikes xt and raceface drive train code brakes and reverb dropper seems a bargain i only ask cos cant find hardly anything in the way of reviews on them