Hours that is.
NGC 3324 integration time of H-a/SII/OIII approx 2 hr 10 min, of 10 minute subs perthrough the FSQ106ED at f/3.6
Much prefer LRGB-Ha, but NB will have to do for now. Let's go
MEGA DATA on this one
Gooderer size/definition:
http://www.astrobin.com/full/91739/0/