I'm particularly interested in the 15" XC115 with the tweeter OR the XC210. Both are tuned to 50 hz and can take in 300 watts at 8 ohms. I was also wondering how the cheaper 15 ext. cab would be with a low B which is only tuned to 60 hz without a tweeter. For people who've played through all of these, does the 2x10 deliver enough headroom and low end. I'd only be using one of these for now. I'm interested in reviews of only Yorkville products. I've gathered enough info about Avatar and I'd like to know how the avatar and yorkville would compare. If you own or have played through yorkville gear, I'd like to hear from you. I am on a tight budget obviously. I'm looking for a standalone unit, but will add in a year or two. I'm using a hartke 3500 head, 240 watts @ 8 ohms, 350 @ 4. I'm gonna run a search here on TB for other threads similar to this. Avatar seems to be the way to go here, but I want as many opinions as possible as Its gonna be a couple months before I have enough cash, Im 15 w/out a job so it sucks.