I have had a lot of experience moving non TT and this is actually easier than you think. lower front of trailer, place blocks under frame at rear of trailer raise and check side to side level - if level, raise front of TT slightly high and place blocks under the frame at front lower trailer, check side to side then place blocks behind of wheels and in front of wheels and use wedges to tighten up these Blocks - you are done. if you want the wheels more off of the ground make that adjustment when you place the rear blocks. This entire process only takes 10 or 15 minutes.
Our family used to travel following my dad on construction jobs during summer months back in the 50's and 60's - worst thing was using the manual jack to crank up the front. (I was 14 and 100 lbs) but the trailer was always level and did not shake when I was done,
