We have added 15 new SAM's in the past week and 23 more SAM's have signed up on YORF and joined this forum.

We started with 175 charter SAM's last December and are now at 341 and 205 of you are on this SAM-only forum. You can see the SAM's that are on this forum at SAM's on YORF .

Engine development has taken some of our time over the past several months, but I wish we had more time to devote to it. The engine survey has changed because engine families have been modified. The new Magnum (24mm x 2.75") has replaced the 21mm family. Upgrades to the engine machine now allow the standard "D" size. We have added the Carlisle mini family back to the list since it looks like full B impulse will fit (at least to 5 seconds of delay.) Take a few minutes to go back though your votes for engines. Currently, there are no votes for any of the 24mm engines.

__________________
Carl McLawhorn
NAR#4717 L2
semroc.com