I bought the Boardman Sport four or five weeks ago. It seems fairly decent, been out on it at the local trail centre a couple of times. I'm very much a mtb beginner though, so nothing to compare it against. I did get an extra 15% off rrp, as
Halfords were doing a promotion on Boardman at the time.
I went to pick it up on a Friday morning that was extremely wet. I got a taxi to Halfords, so needed to ride it home. This involves a fairly steep short climb. I'm a regular road rider though, so fairly fit, and its a climb I would have breezed up on my road bike. About half way up the climb I was absolutely gasping for air, my legs felt like I had just run a marathon.
I had to get off and walk. I knew MTBs were a bit harder to ride on the road, but this was ridiculous. My primary thought was that I had just wasted a lot of money as I obviously wasn't anywhere near fit enough to ride a MTB.
I pushed up the hill, and got back on the bike on the flat. Again, it was a major struggle. I arrived home completely knackered after a two mile ride, totally devastated at my introduction to mountain biking.
It was about 15 minutes later when I got my breath back, and noticed there was virtually no air in the rear tyre.......
D'oh
As above, however, once I put some air in the tyre, it seems a fairly decent bike for the money