A friend of mine had like 4 xtps in the past year. They all broke. He's riding very smooth, no drops no killer gaps, natural mostly. He said that he likes the geo, but he was bored of changing the frames one after another. He's riding monty camel at the moment a he wrote a little review about it. The bottom bracket needs some extra spacers to keep the chain in line with cog. And the chain cant be raplaced by anything wider, because it's too close to frame. Well he gave it 4/5 points.