Well, a true RPer IMO is someone who definitely does his own thing and conjures his own ideas. I believe the definition of an RPer is someone who is playing a role to fit certain criteria of said person's role. That is all, it is up to the person who is RPing if it is "true" RPing. That's my 2 cents anyway. To answer the original question though, I definitely don't eat or sleep everyday and use fast travel for the sake of time. To me it is of more convenience, and I only travel by horse when exploring. I sometimes to enjoy the beauty of Oblivion though and walk around on the mountains.