Question about stabilizing 40' trailer with cement clocks

Cement blocks aren't a bad idea, but more than likely you're going to have some settling over time. Would it be better if you make a base with 4" cap blocks then use threaded stabilizer jacks to put tension on the frame? This would allow you to easily adjust as things shift and move.

My old TT was 34' and always felt bouncy. I started putting a set of these jacks just in front of the axles and firmed things up quite a bit.


KJ