I have been doing research on what I can do to replace my blown 115TP Hartke speaker, rated for 150w @ 8ohms. I have the HA3500 head which is 240w @ 8ohms. It was highly recommended to me to get an Eminence speaker. I found this, a Legend CB158. The guy at my local guitar store, Ken Stanton Music, assured me it was fine, but I'd like some more opinions on the matter please. My only concern is if it will match the cabinet and not tear itself up. Does anyone have any knowledge about replacing Hartke speakers?