Ended up fighting a partly dewed up secondary after just 30 mins- and even primary fogged up on my RC10 - so this is a crop 8*6 mins L ans 8*3 min RGB with an SBIG 2000XM - hope to do betterand go longer if I can keep the dew off. Some details show. Some Ha might show more but I will try for longer subs if the skies stay clear.