Lightning basic electric setup???

I have aquired a lightning stadium truggy roller that I wish to convert to brushless and race on a tight 10th scale track here in Des Moines. These were my thoughts on the setup. I will attempt 30 minute mains.(I know a guy who can do it now) Feigao 9xl, 4s 10000 lipo from maxamps, castle max esc, 47 kyosho spur and 13 or 14 pinion. This seems like a pretty basic and solid setup with nothing exotic. I like exotic stuff(like dancers and so on) but being new to large scale electrics that aren't boats, I would like to keep it simple, stupid.KISS
Does this sound like a good setup? I am slightly worried about battery weight but I can live with it if it will work. Any thoughts?