Seats... what a pain in the arse!

Specilized Avator. Get your arse measured for it with one of them pad things and get the right size. Very comfy.
Or any Specilized Body Gemotry saddles will do.
I have been on the Specilized Avator for over 5 hours and it was still comfy at the end. Did have well padded shorts on. Been on it in normal shorts for about 60, wasnt as comfy at the end but if your only doing short rides its a nice saddle.

After trying many saddles these were the ones for me.I think I have a different model though. It is also worth sitting on the arse measuring thing to get the right size for you. I apparently have a skinny arse. I rode on this for 15 hours/300k in sweden recently and it stood up to the challenge.