John Deere X140 21HP lawnmower

looking at buying the above for a house set on 1acre so big lawn..any1 any info on this make/model?Wouldnt know anything about them myself, i persume most of them do the job ok?
Price €2600 - this reasonable?

Yes it's a good make but I think that one has a side discharge and if so they can be a little awkward for tight spaces!!!

I have the Husqvarna Garden Tractor CTH171 It's only a 17.5hp but it's a great machine and very good for those awkward spaces...