Despite what I just said the other day about widening the stance of the front wheels - it did not do well on the L185DT - I am interested to know how you have fared on the L3700, which is pretty close to the same as my new 3200. I do a fair amount of loader work; probably half the time I start the tractor it is to use the loader to move SOMETHING.
Since the loader is so easy to remove I've been planning on taking it off while mowing or tilling. My feeling was that without the loader, the tractor would be wide enough to give me reasonable stability.
Having said all of that, I'd still widen it, if there is no apparent down side. Your thoughts will be appreciated, and considered counsel.