Gina;
Thanks for reading my blog. I have two 100 watt solar panels that I use in a portable setup. One is a rigid panel and the other is a light weight flexible panel I use them when boondocking at the beach and at music festivals. The two panels work very good at keeping my two batteries charged. I carry the light weight panel with me when I travel just in case I need it. A good rule of thumb is to have 100 watts of solar for each 12V battery. I’ve used just one panel and it takes longer (like all day) to recharge the batteries. Hope this helps.
J. Dawg

We just picked up a Forester 2401S, on a Mercedes Sprinter chassis. We plan to be part-time RVers. The unit is set up for Zamp portable solar (suit case type) system. I am interested what size solar unit you have and any other words of wisdom on this topic.
I just discovered your blog and look forward to learning more. We are new to RVing.
Gina S

Tom;
Thanks for pointing out the correct name for the part. It was the crankshaft position sensor. I never knew that this little part controls so much. Things like shifting and engine performance.
J. Dawg

Jack,
Thanks for the question. I view the coach batteries as consumables and not an investment. Also, based on my usage of my RV, the 12V batteries provided sufficient amp hrs. I have a portable solar setup for boondocking, which does a good job of keeping the batteries charged. So I chose the easiest and least expensive option when it came time to replace. I may go with the GC2 6V batteries next time I need to replace, but so far the 12V ones are doing the job for me.
J. Dawg