It's been challenge to do any imaging with almost constant cloud.
But managed a whole 33 minutes on masters tonight. 27/05/2015.
Had trouble stacking in DSS as it passed very close to bright star making comet registration difficult.
Ended up using Registax 5 to stack 14 x 60 sec exposures.
Even though this is taken in moon light I think Masters has faded.
Cheers,
Justin.