I got my A series a few weeks ago, I love the bag but have two small issues:
The bag doesn't stay upright unless it's got both water bottles in the back to weigh it down. If there are no water bottles in it, it very easily tips over forwards (even on my pool table, pretty much the flattest and most level surface available).
Secondly, I've had no luck figuring out where to redeem my dgptv membership. When I registered the bag there was a small checkbox at the bottom of the form, clicked it, and nothing more came of it. Does anyone have any info as to how/where to redeem the membership?