I'm just starting out so I'll have to build up stamina. For now, I'll just be riding around my city which is mostly flat, with some odd hills here and there but we can avoid those until I'm not so sluggish. =) But I'd like to be able to eventually go further, tackle a bit more difficult journeys, nothing crazy. But small and light is great so it sounds like it'll allow me to expand out to what I want to do eventually anyways. Thank you for your advice, and thank you to everyone else who helped as well!