Instruction: Given the user's review, identify the user's sentiment from the listed options. Answer using one of the options.

Input:
I bought 50# yellow to use on penn fathom 25lw not sure how much line I can get on the reel but after a 50 yd cast I'm down to the first line mark probably about 180yrs total. Line cast well for the size with a bottom dwellers takedown rod and about 6oz weight. I tied the line to a5gal bucket a hung it up filled the bucket with water and it didn't break about 40# but it did stretch about afoot in 4 ft but that a lot of weight on the line. I am 67 and I can see the line a long ways and it's easier for me to tie due to the larger size and the knots don't break.scraping the line over a brick wears it pretty quickly but over smooth aluminum no problem. Haven't fished with this line yet but from what I see I think I will be happy  catfish won't

Options:
A: very positive
B: positive
C: neutral
D: negative
E: very negative
Answer: A: very positive