I have a Harke VX410 cabinet. It has been my main cab for about five years now. I also have a project cab, with 2 10's and a twelve. The twelve needs a cone repair that I have been lazy about. Today I had the bright idea of swapping out two of my Harke's speakers with the tens from the project cab. My brain tells me that this swap would increase my frequency response and overall volume. I know the potential replacement speakers originally came from a 210 SVT, probably a late 90's. My question is this: If the Harke drivers are rated at 75 watts 8ohm, and the Ampegs are 100 watts 8ohm, will this put any strain on my LMKII other than the increased power handling? Would I need to rewire the cabinet? Or is this just a foolish idea that makes you go like this :scowl: Any advise ya'all have would be much appreciated.