I've a full time pretty well paid job (in fact - sush...don't tell anyone... I'm the boss!). I've done so many, I've kinda got a pre-saved Premiere edit, just slip in the right stuff, and job done. The editing doesn't take a whole long time. I'm pretty ruthless with the editing. I don't think people want a 90 minute boring video, (complete with 20 minutes of line-up etc).

Basically - Intro, before the service/people arriving/Service HIGHLIGHTS/signing/exit/Photo Highlights (with lots of cutaways to guests and kids etc/toss shot/drive away/arrive/mabye more photos/Line-up highlights/Entrance of b&g/meal cutaways/cake cutting/speeches/first dance/and then a 3 minute arty round-up - with b&w slow mo and flowers only in colour/