Hello! I've made the decision to return to being a fulltimer----am just beginning to look for the perfect RV for my 2 dogs and myself, a senior lady. Question! When my husband was alive we full timed in a gas powered Class A and then 2 different deisel pusher Class A's. Naturally, I loved the pushers and drove both. However, since I am now on a fixed income, is it easier on the pocket book to maintain a gas coach as opposed to a deisel??? Opinions appreciated. Thank you in advance.