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

Input:
I do a lot of video editing and sometimes I just like to crank my music up really loud. I've a somewhat limited workspace, and have tried the ~$350 Bose, Altec Lansing, Logitech, and others. Because these look like your average $150 speakers, you might be inclined to try something a little more sleek or mac-esque looking. I wouldn't have bought these had I not seen a demo at the local Best Buy. For the price, I promise you won't be disappointed. These jokers are freakishly loud and clear and the bass will shake your pictures off the wall if you're not careful. Hands down, best speaker purchase I've ever made.

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