Last night imaging Saturn/Neptune was a bust, as the seeing was not good enough, but I left my observatory open then woke up at 4am. For Uranus, I used the RG610 filter with the 290MM and 462MC comparing 5min runs at 40fps at identical gains. The 290MM image was much brighter and more resolved than the 462MC. I ran 2 more 5min runs with the 290 and combined all three. I did the same thing on Jupiter & Mars, and the preliminary images look better with the 290MM. I ran 5-90sec RGB runs 133fps 60% histograms for Jupiter and 4-2min RGB runs 166fps 60% for Mars combining the best 20%. As long as there are no moon transits and the seeing is not short lived, I will be going back to mono imaging. I'll post the 290-462 comparisons later.
Hope you like these,
Regards,
Steve
PS: At the end, my corrector plate was a bit fogged over and I have no idea when it happened but it makes sense with a low Mars frame rate...