I've gotten on a fitness kick lately, mainly because I need to lose 40 pounds or more. Well, only 30ish now, I've dropped 12 pounds in the last 4 weeks just by walking 1 to 3 miles a day. I find that the more I do it the more I want to, but I'd like to change things up a little and thought a bike would be a good idea. I'm thinking along the lines of a hybrid. Something that'll handle light off road, but mostly paved trails and roadways. MY BIL has a Trek hybrid that set him back about $600 a couple of years ago and I've ridden that enough to know I like it, but wow, way too much money for a bike IMO, unless you are a competitor. I want something a step up from the typical Walmart bike, but don't want to spend $200+ on a bike either. Preferably $150 or less. I really don't even know what brands are decent. Any ideas would be appreciated. I've been watching Craigs List for used ones, but haven't seen much. Everything has been either too old and beat up or too new and expesive.