I didn't adjust my limiter (I left it stock) and generally don't until it's a last resort.
I did adjust my transfer rod to allow more weight transfer, maybe 1/2 inch, and this summer I increased it another 1/2 inch, but haven't tested the new setting yet.
I think the best thing to ask yourself is...what do you want to accomplish by changing the setting? Was there something that you didn't feel happy with?