There isn't much to dislike. I have the slr-1, Its fast, confident, I had to change the CF (plastic) seatpost for the aluminium one that comes with the slr-2 due to it flexing at the height I set it. The 2x gearing is great, much more practical for a road bike, which is what I use it for than the 3x setup. The wide tires roll very well at full inflation and the disc breaks are a welcome change. In a year I haven't had any issues other than an alignment one I caused by tinkering with them.

I think the handle bars are useless unless you are riding single track, I swapped them out straight away for a much shorter straight bar and advise anyone to do this if they are riding mostly hardtop road. They are exactly the same as the ones on all the MTB bikes which should tell you all you need to know. SRAM gears are very positive though I would have preferred Shimano. All in all it's a very good road bike if you're after exercise and don't want to go everywhere at 40 MPH.