Well I got the broadheads and points in. The FPs weigh 146gn each and the broadheads weigh in at 144gn so it turns out to only be a 2gn difference. Although I did get a runt...one of my 140gn BHs(according to the box) is a 119gn..anorexic broadhead =\
Luckily the sign up time for the local club is Monday..so next week sometime I can sling my first arrow and stop trying this 'archery on paper' stuff.
Thanks again for the replies/help, though.

Regards,
Dave