I've seen people move pretty heavy stuff across lawns by laying 1/2" plywood down for the palette jack to move on. Failing this, it would be reasonably easy to break into smaller pieces and move with on a cart with decent sized wheels.
Trust me you won't miss a tilting head. I've had mills with them and hardly ever use the feature. The big problem is that by the time you tilt them to a reasonable angle, the work ends up being right at one end of the table which isn't good for accuracy. Better to get something like:
http://www.sparro.com/parasine.htm