i have the carradice waxed cotton. i bought but returned the carradice 'pro-route' - the lighter, nylon type version.
i like the waxed cotton version. its a bit warm though... so it will be perfect for 3 seasons (spring, winter, fall) riding. its a bit heavy, and i don't think i'd use it for events - but for around town, touring, etc, i'd have it with me.
So long. Been nice knowing you BF.... to all the friends I've made here and in real life... its been great. But this place needs an enema.