Here is an interesting situation. For the past few weeks I had been looking at an Avatar 2x12 with one Vintage 30 and one G12T-75. This would come out to about $450-475 with shipping. Last night a friend said he is letting go of his 5150 4x12 because he is getting a new cab. The 5150 has Sheffield speakers and according to him it is better than the Avatar for heavier stuff. Here's the clincher, he'll let me have it for $300. What are your thoughts on the situation?