What Do You Do About Cleaning Mud?

I have been putting off washing the undercarriage thinking I was offroading again tomorrow, but my plans changed. So I grabbed a few rags and buckets and got to work. I basically gave my exhaust pipe a handjob , and had to crawl around underneath wiping and spraying EVERYTHING, myself getting soaked in the process. The little fins in the tranny, the inside lip of the frame, the driveshaft, everything. Was a big pain in the ass. Short of a pressure washer, how do you clean off the underside after offroading? Does a pressure washer still leave residue or do you have to scrub?

I don't wanna do this all the time. I'm sure I pissed the neighbors off . The easy answer is stay outta the mud. How do you guys treat the underside post offroad?

 

http://www.theunderwasher.com/

i use this. works great