I just went through this and was looking at the same subs you are. You have a lot of subs to look at for about $600 besides the one’s you listed, including cylinder subs. Due to my particular area where the sub has to go, I could not use a cylinder sub, despite some excellent input from forum members here. They seem to be preferred over box subs. I went with the Outlaw LF-1. I thought it looked cool and wasn’t too big. $570 + shipping. You might want to consider it. Audioholics has an excellent review of this sub, which tipped the scales for me. It ran neck and neck with a much larger, and more expensive SVS box sub. It’s worth a read too.
……..mike
