I'm in the market for a new pair of shoes, currently using Northwave with Crank bros cleats. The Northwave have lasted well but the tongue always disappears round yond side of your feet, very annoying. Wiggle have some very good offers on at the minute too, i'm considering the Pearl Izumi vortex or those cannondale ones.
Spesh haven't overtaken SIDI in the shoe market for nothing, They make darn good shoes! I've had the TOTR shoe form Shimano and it only lasted a season. I now have the carbon soled racing shoe from Spesh and they are really comfy when you're on the bike though walking long distances in them I wouldn't reccomend and I also take a size 11.
Sorry Karlos but I've also got Spesh BG Comps and they're great. Not too good for extended walking sections but if you do a fair bit of scrambling with the bike then they still (I think) do the Rockhopper which is more casual with a rubber outsole but still a good shoe (I've some of them too).
My winter boots are Shimano. They're too narrow at the toes and not as well made as the Spesh shoes. Plus the sole is arse for a 'winter' boot.
Specialized BG carbon as you saw the otherday, I had the Northwave Stealth before that and they fell apart. Get the Comps they are good value and they do grip a lot better than the Northwave on rock.