In reply to I'd rather be climbing: Climb-X shoes are made by a team of people who used to make shoes for Madrock and took a few of the patents with them to Climb-X. So expect them to look very similar to the Madrock range.
I was a fan of Madrock many years ago but like many brands they tweaked the fit of the model I liked and it wasn't the same after that but at the time they were very good shoes (for me). The rubber was very sticky but not particulary hard wearing and the build quality was pretty good. THe reason I'm telling you all this is although I have no 1st hand experience of Climb-X I would be surprised if they were much different to the older Madrock shoes I used to love as they are made by the same people.
I have been tempted to try them recently but I managed to pick up some 5/10s on here at a bargin price.