And they have been on the market long enough over here, that secondhand ex pro logging 500i's are showing up in the used saws for sale.
As I said previously, the 500i is a great saw for its range. If I were still commercial logging and the forests were still ruled by men with saws, not machines and I lived up in out Northern Island where the trees tend to be smaller, I would have a choice of 572, 462 or 500i and if I showed up with any other make, would likely be laughed off the skid site.
The only saw I would look at would be the 500i, it will blitz anything close in the CC range, beat anything in the 80-85cc range and compete with the 90cc saws quite happily. Only place I see it struggle a wee bit is against 95cc saws in big timber with big bars- but it was never designed to do that.
Do I own one- no. Have I used one, yes. I am no longer using a saw for sole income- if I was, I would have one in a heartbeat.