I know what you mean about 4 wheeler ruts. learn to use them to your advantage.
if you can, put the back wheels in and be easy on throttle adjustments cause with the front end so high your in a situation it will go over backwards if you nail it. however on a down hill this is the safest way to do it cause it will keep you riding at less of an angle than the hill itself and less likely to go over the bars.
in some situations I like to put the front wheel in the rut and keep the rear end high. just watch for things that will stop the front tire cause it can put you over the handle bars. in this situation it is better to be on the throttle because sharp throttle increases will lighten front tire and get over obstacles easier. this works well when climbing a hill with ruts cause it keeps you riding at less of an angle than the hill and less likely to flip backwards.
on turns I go to the outside of the ruts and put my inside tire in the rut. as long as you have enough speed that the g's in the turn will keep you glued to the trail. its like riding in a banked turn (nascar track).
if you experiment a bit you will see how the ruts can help you
Trikes: All Honda: 84 250r, 85 86 and 87 250sx, 84 and 85 125m, 79 82 84 and 85 110's, 73 us 90 and 77 atc90, 75 atc70
Cycles: Honda: 71 cb100, 78 cb750 coming soon cb750 trike. Yamaha: 67 yds 3 (250cc, 2cyl, 2 stroke), 82 750 SECA
Other toys: Chenoweth VW sandrail dune buggy, old race go kart, racing mower, 76 Arctic Cat Pantera 440 snowmobile
KEEP IT ON ALL 3 OR AT LEAST 2 AT A TIME