Main thing to consider is if you were to find a machine that fits your needs (electric/gas powered) i would not buy it unless it is from a reputable brand, and WHEN it breaks down, you know you can find the parts to fix it. and to be honest, the more electricity there is on the machine, the more problems can occur. Maybe i'm just old fashioned, but that's the way i see it, i'll take mechanical over electric any day of the week.