Alright, I've got a problem....
When I started the cab I based the dimentions off this crappy 25" Zenith TV with a Coax in.  Somewhere along the way I was able to pick up a nice 27" Panasonic with S-vid and Component video inputs for a great price of $50.  I had measured it a bunch of times to make sure it would fit, but was building the cab in the basement, with a final destination of upstairs and I didn't want to be carrying that TV up and down the stairs. 
Anyway, now that it's in the Garage, it's not such a long or difficult trip.  Last night I decided to put it in the cab.  The top fits no problem.  It's close, but it fits.  The thing I never noticed is that the TV case actually gets slightly wider at the bottom.  and just in the front.  Not Good.
so...now I'm not sure what to do. Any ideas?  I guess I could take the TV tube out of the case, but how do I mount it?  it's only like and 1/8" off on each side. I could try to shave the plastic off on the TV...but that creeps me out.  I dunno.  Any ideas? 
Allroy