Go for it, while you can. If you're the one doing the driving and setting up at campsites, it shouldn't be a problem...but if he's the one who does these things, then it's time to learn how to do it all. Keep a very watchful eye on the situation -- especially in regard to driving skills, which can put both of you (and all of your assets) at risk. It's common for people to think their driving skills are much better than they actually are, especially if they've had a good driving record in the past.

I would say go for it too. We took my dad on two trips last year. He loved it. I had hoped to take him somewhere this year. But with losing my job, money is very tight!