Lately I've been really kicking around the idea of trading my Gen2 ACR in favor of a Gen4 ACR. I love my gen2 but Ive also always loved the Gen4 ACRs. I've personally never driven a Gen4 in general, and I know alot of you guys have both, so just wanted to ask some general questions. Oddly one of my concerns is comfort, and I know that's a relative term. One of the nice things about my car now is that once in, it is fairly comfortable and I can take a longer road trip with no fatigue or feeling claustrophobic. The Gen4 cabin looks a but tighter, can anyone comment as to that? And does the A/C actually work unlike a Gen2? Cabin heat, etc? Just looking for some general opinions or thoughts. Thanks!