I got them and had the dealer install them. Couple of hundred bucks I think, not more than $300 to install. I just had them roll it into my deal as I got the grips as part of my $1000 in free accessories.
I had also read the instructions, and likewise just didn't feel like messing with it. I installed the tall windshield, luggage rack, and most recently the rear trunk myself, but the crap with the glue and letting it set overnight, I figured let them do it. I timed it with my 600 mile first service and just let them do it all and have my bike for a few days while I was away on a business trip.
2014 CTX1300 Deluxe in Ion Blue Metallic
States visited on my CTX: