Managed to get colour and NB data without the Moon last night.
15x2 min of R,G and B. 10x4 min of NII and OIII 3nm NB.
Blended image of colour and NB at native sensor resolution 6MB
http://d1355990.i49.quadrahosting.co...ioiirgb_10.jpg
At these short exposures flexure does not show up with the wood camera holder.
Bert