i have recently bought, or rather my insurance replaced, a bianchi camealonte hybrid. ( i was knocked off of my bianchi via nirone and it was written off). the camealonte has the facility to attach a rack and panniers so i was hoping to canvass the opinions of others here as to their thoughts. personally i quite like to keep the bike light, but i hate the sweaty back syndrome brought on by wearing a rucksack. has anyone switched to panniers from a rucksack with good results.?