[Amps] Amp with MRF 154

[HB9JAW Michel Winiger]

Hi all
I am new to this list and don't know if I am asking something which been 
resently answers.

Our Club has collected a large number off MRF 154. Now several members 
are planing a amp with 4xMRF 154 in it.
While searching the web I got to CCI  (Communication Concept Inc..) 
Beevercreek, OH
I called them 10 or more times but there is always the answering 
maschine. While leaving a message, no one ever answered.
Now I would like to ask on the list, has someone constructed a amp with 
4xMRF154 on it covering if possible 2-50mc.
6m could also be a stand alone.
We are looking for PCB and Powercombiners? Designs or Kits.

We would appreciate any help

73 de Michel
HB9JAW