Fitting TM in Carport

[kikeehn]

Forum Members, Looking for some comments here. I am planning to purchase a TM 2720QS next year, but I've run into a small problem. I did a test fit on Tuesday to see if the TM would fit in my covered Carport, it does fit, except as you can see in the picture how steep the apron is, and the bottom of the holder for the Horizontal Tanks catches on the top of the apron.

My idea is to; 1) get a step hitch and switch out the WDH when needed so I can raise the TM 2 or 3 inches when I store the TM in the Carport.
Number; 2) put a Dolly Wheel on the tongue adjustment post, and let it adjust the tongue height as I'm backing the trailer in.

If I can't fix the problem and I have to store it somewhere else. I'll I have to do that and then I might as well look into getting the new TM RISE.