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

Input:
I all ready have 3 other Sony products operating from one remote. There were no other command controls to add a 4th Sony DVD changer,so I picked this Pioneer disc changer. It stacks up great to the Sony changers I have. Very easy to use right out of box. The one con I can see is once DVD's are loaded I can't seem to find an eject button to remove a DVD if I wanted to. The price was a little higher than the Sony 400 disc DVD player I own but I see no reson not to buy this one. Especially if you only need one and not 3 or more. You can also daisy chain two of these together and have all controls for both in one remote. Again I use a Sony intregated remote commander RM-AV3100 which allows for up to 18 products to be programmed into it.

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