[kulangflow]

You will have incredibly long runtimes because it's such a low-current set-up.

The articulation is perfect. We used to think that more (90 degrees) was better, but it is actually a detriment more often than a help. Too much can allow a tire to drop into a deep hole that it can't get out of.

Very cool rig! I wish mine had some of the stuff that yours does.