Instruction: Carefully assess the user's review for any strong expressions of sentiment, either positive or negative. Based on your analysis, select the most fitting sentiment option from the provided list as output.

Input:
So I saw other people's comments about how it smells and at 1st I did not notice any smell, but I do notice the smell if I literally put my nose up to the mat and sniff...otherwise I think it is totally perfect.  I used to have a thin cheap mat, compared this mat is pretty amazing and I am really happy with it.  The cushioning is a perfect thickness that does not alter the ability to balance, and for me being 5'4 this mat is plenty long for me to stretch out. My only gripe is it's a little slippery at 1st, but I bought a yoga mat towel, and combined my hot yoga session went great.  I also bought some lavender smelling yoga mat cleaner and laid the mat out and sprayed it down.  The spray is also amazing...though I assume easy to make myself...but still I am super happy with all my 3 of my purchases.

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