I do reliability trials which include one 24 hr race per year and also compete in enduro's.
Last year I didn't do the enduro series or the 24 though due to family commitments.
I did however give an endurocross a go and had a ball.
This year I don't think I will do any one complete championship but instead mix enduro , road trials, endurocross and single trail, together with a few trips away.
Next year I would like to give the Finke desert race a go( finances permitting).
Cheers Mark