Greetings from Southern Maine. After several years of waning interest, my wife and I had our passion for pedaling piqued anew by a trip to Great Cranberry Island off Bar Harbor this past Summer. Figure its past time to replace the 20 year old Trek Antelope and the 15 year old Iron Horse mountain bike with a couple of decent fitness bikes suitable for gentle rides along the coast. Any ride suggestions would be welcome. For the record, I'm mid-50's, she's early 50's (but looks a lot younger).