Field dress is used loosely in my case...A lot of time we toss the deer into the truck, and dress it back at camp (a farm). We hang em up and let the "Stuff" just fall into a bucket that is hauled out into the woods. Lots easier on the back working like that. The hose is right there for clean up and then We have a walk in cooler they go in for a week after that...
Still you should have one of them. Super light, compact and you'd be surprised how much you'd use it.