Pinz 710M batteries recommendations

[Whiterabbit]

What "group" size batts everyone running?? Group27? Fix'n to look at a Pinz a few towns over and it's batts are M.I.A. Sams has some "deep cycle" G27 batts for a hundred bucks each and some std auto G27 batts for a bit more. I'm guessing the deep cycle ones would be just fine seeing how it's a 24v.
Thanks all,

 

[lowell66dart]

I just brought a 710M home tonight. OReillys shows a group 27 with 845 cca for $112. I’m going to bring the battery tray with me but I think they just might fit.