You guys are right about 19” slightly heavier than arachnid. Now I’m wondering if I should switch wheels. I am trying to get it to over 6000 lbs. being a business owner it makes a big difference as I can write off entire amount ( it will be used for business) even with 19” tho it’s still 5997.6 gwvr. I didn’t see any option to add rear facing seats on configuration yet.