Loading up my Shimano TR 200G

I'm about to put some line on 2 Shimano TR 200Gs. My question:

I want to put 150yds of 40lb Power Pro on top of 30lb mono. How much mono should I put on in order to fill the spool? I don't want to guess wrong and have to do it twice.

Anyone ever done this with a TR 200G?
Thanks,
Andrew

Put the braid on one of them first, then top off with mono.  Then transfer from that reel to the other.  You'll have exactly how much you need, and will be able to see how much you'll have to put on for the other.

-Allen

Oh, yeah. Good reason to always buy 2 of any reel!!!
Thanks Allen!