Around here the Pacer front ends are non existent and they are w-i-d-e for most applications. The Jag setup is nice but price depends on how many are in the wrecking yards near you. They are a bit bulky for some applications though. If you can get it all hidden under the fenders it might be the way to go though. It's a complete unit and although repair parts may be a little more spendy than some other brands they should always be available on down the road while the stuff for the Pacers is already hard to find through regular sources.
There is always the Mustang II style setup and aftermarket crossmembers can be found at every price range from the www.weldersseries.com
setup for around 200 and weld it yourself to the high end stuff.