i use ez starts on all my trucks....the difference in weight makes up for not haveing to pull on a string with an ignitor.
Update: I kept stripping spur gears out, so I loosened all the screws and used lock tite on them then got a steel spur gear.....did a couple runs with it and it seemed ok. Besides that its been holding up very good....I still need to fix the problem with the steering..... I'm missing the little cylinder piece that goes between the bearings in the steering so it comes loose once and a while. I gotta get the pictures of it up, I just procrastinate too much