We bought this as a replacement for our 12 year old, and rusted out, Honda Izy 415. The previous one was a 46cm with power drive and we needed something a little larger, so went with this with a 51cm cut.
When this arrived the first thing we noticed was how much bigger it is than the Izy. It is huge, but don't let that put you off as I soon found out I can hussle this around the garden fine.
The 200cc engine is phenomenal. It has so much torque when coupled with the large rear drive wheels it hauls the mower up any inclines we have just on tick-over. Build quality is also good.
The only downside, as has been mentioned by other reviewers, is the manual. It isn't very intuitive. Why do these companies never get this stuff proof-read by someone who speaks the language well? Saying that even in picture form it is pretty poor.
Also just noted that the mower has just had a large price-hike but it is superb, build-quality wise, and with the power I could get away with fitting a ball hitch on it.