Hello...I am very new to this site, but have been posting for the last month because I too, was looking for my first lawn tractor. I had so many questions, read over tons of information and tried several brands. I think I might have over done it on the research, but in the end, I just purchased an X300 myself and it will be delivered this Tuesday or Wednesday. I know the X300 comes in the regular 42" side discharge deck, mulcher deck and rear discharge that you are asking about. I purchased mine with the mulcher deck, so I cannot comment nor am knowledgeable enough to provide you with how the rear deck will do.
I can tell you that you will get many replies from some great and very smart and savey people who can steer you in the right direction and let you know how that rear deck performs. Good luck with your tractor too. When I test drove it, I was very impressed and the Kawasacki motor is so smooth and quiet.
I could not have made my purchase so enjoyable without the help of everyone on this site. They really care about all of us.
I can tell you that you will get many replies from some great and very smart and savey people who can steer you in the right direction and let you know how that rear deck performs. Good luck with your tractor too. When I test drove it, I was very impressed and the Kawasacki motor is so smooth and quiet.
I could not have made my purchase so enjoyable without the help of everyone on this site. They really care about all of us.