alright sorry for all the recent questions about everything but this shoudl be the last one. ok so no i have a a mesa 2x10/1x15 setup with a 350 watt ampeg head. i play metal so stuff is usually pretty loud. both my guitar players have 4x12 cabs, (marshall and berhinger) and one has a marshall head and the other a peavey 6505. is my set up honestly going to be able to compete with them, i know its 1000 watt bass set up but is it going to put to much stress on the speakers and head to be against both guitars? i really hope now, because ive already spent the 1300 give of take on the mesa and gone through one return already. if i did return my newer new ones, would the powerhouse 4x10 be able to compete, i know its less wattage handeling but its got more speakers. i usually play witha high end, treblely sound too.. and not be rude, but please do not suggest any other ideas such as 4x10 and a 2x10, i dont have anymore money at all. its really a powerfull as hell 4x10 or a 2x10/1x15... i only have about 1300 as well if i return my current stuff. i would really also like to play mesas and nothing else. thanks for all your guys resent help as well.