The gyro is a good suggestion, from what little I know of them, I understand they help on take-off

I have not done my weight estimation yet for the airframe but I would think the addition of a gyro will not put the airframe over the limit
When I get the design off the drawing board & laser cut I will post some pics

I still have a huge task generating the CAD files & I need to figure allot of things out prior to building anything.

Regards,
Dave