Figured I'd give the bi-colour a go considering I had the data anyway. As the OIII has twice the FWHM of the Ha there are teal rings around all of the stars. Used the Ha as the luminance.
Attempted to make it kinda true to colour so used.
R= Ha
G= OIII
B= 90% OIII & 10% Ha
Aiming for that magenta red and teal blue. Definitely need more than 2.5 hours of Ha and 1.5 hours under moon to figure out whether the fainter areas really are that colour of if I have just incorrectly removed the background gradients before combining. There is Ha virtually everywhere except the lower left. The background on both APPEAR to be neutral (flat) so I can only assume that it is correct. Time and lack of moon will tell.
High Res for all ye' pixel peepers.
