I've seen the Flames play in Edm, Van, SJ, LA & Ana.
Staples is such an awesome rink, and the fans are loud.
SJ is same type of deal, but rink is not as awesome as LA.
ANA is a great rink, but I find the fans to be very quiet. Maybe they are just spoiled with having such a good team and they save their energy for the playoffs (I've never been to a playoff game there) or they are simply bored of pounding the Flames for like 85 straight years.
EDM & VAN - everyone has their own experiences I guess, good & bad. Depending on the night.
Phoenix is next on the bucket list, then Las Vegas...fingers crossed