By my calculations, you can fit about 925yds of 100lb JB hollow on your reel (assuming it is spooled correctly). The reel holds 500yds of 80lb mono according to Meltons, so if you want 200yd 80 mono topshot, you have 60% of your reel capacity remaining. 60% of 925 is 555yds.
550 yds JB hollow
Topshot 200 yds 80lb