Hello,
I made also a big changes on my CMP Zero.. Now it have smoke system, Robart retracts, wing is covered with glass and epoxy and painted... Zero have drop tank and, I made weathering finish...
On Zero I have Zenoah 45 and till now I have almost 170 flight with it in two seasons... It is so good model....
More about Zero and, how I made all that details on my web site:
www.nsmodelers.rs
Web site is on serbian language but there are many photos. Also you can find all about my Top Flite Thunderbolt and Ziroli's Hellcat, which I make right now...
Mirce