I trailed w mgoblue before and he is really good driver (wifey too) on 33's. The group w go with typically only spot on hard climbs. The rest of trails we just drive. Only reason I bring this up is I see alot of spotters walking trail on blues do there buddy does not scrape his wheels - that's not us..
Yeah I'm not so much worried about scraping and denting my jeep up. lol I don't like to beat it, but I use it for what I made it for. Its not my daily driver and I trailer it there so if it breaks yeah I'll be bummed but at least i can just park it on the trailer and still get home. I don't go wheeling vary often. Like once a year lately. So I'm trying to get into it more.
Its all about choosing the right lines...Add some good mods to your jeep and you will get far.