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

Input:
I wanted these because I wanted to increase strength and flexibility.  I like how easy it was to set this up and get started.  I mostly wanted to use these for lower body workouts like squats, lunches,  hamstrings, calf raises, adductor and glutes.  They worked perfectly.  I especially like how you can work through a greater range of motion than you can do on a weight machine.  I would highly reccommend these. -- Ron

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