It's tough to compare Maxima with other brands since Maxima always under rates their lines-the 8 you were using probably breaks around 10-11#.
So people will say 'Oh I fish Maxima it's so strong' when in fact it's all about marketing.
--Not sure about claim that maxima always underates however this is a major complaint of mine. There are some line companies that actually brag that their line labeled 20# test breaks at 30lbs. SO why don't the label it 30#!
--Although not exclusively, I use IGFA standard test line. That is the line should break very near the Labeled pound test given a standard test. That way you can fairly compare, is it thinner, more supple etc. because you are dealing with a constant.
--I think we should be pushing for a standard.. test and label for all line.
--from sportishingmag.com article on test of breaking strength of 73 lines the maxima crystal ivory rated 20# broke at 22.7 and maxima IGFA tournament silver 20# broke at 18.3... I think these are reasonably close and within acceptable limits. They can do it if they wish and the public demands.