As for a decent cider that's more widely available, I'm kind of partial to Woodchuck's 802 (named after their area code). (I have no interest in Woodchuck. Just passing on my experience.)
It doesn't replace beer in my life, but it's more enjoyable than an off-tasting gluten free beer. (I keep hearing there are really good gluten free beers out there, but I've yet to encounter one.)
While I'm commenting, if you think you might be gluten intolerant in addition to or as opposed to celiac, you may want to take a look at dairy, specifically casein. It is similar to gluten and some people with gluten intolerance also have trouble with casein.
Best wishes.