[Amps] switching mosfet rf amp - choice, schematic, and layout

[Dan Sawyer]

All,

I apologize for this request, it may be a bit like 'what is your 
favourite food'. It is not meant to be that wide open, here goes:

I am interested in experimenting with fast switching mosfets with the 
goal of building a legal limit mosfet linear. It would be perfectible if 
there were a couple of steps in this process. Is there a good source of 
high efficiency mosfet designs? I am interested in the principals and 
perhaps board layout.

Thanks in advance, Dan