Are we having fun yet? The PT 425's ability to act as a fairly capable forklift is just awesome. To be honest, I wasn't expecting it to handle this type of job that well as I thought that having to make tilt adjustments on the forks (to correct the plane as you raise/lower the lift arms) would be a huge drag. And to be honest, it does seriously impact efficiency vs. a real forklift that relies on a mast so you don't have to make that correction. Of course, a real forklift will also let you shift the forks left/right to make last minute corrections and a real forklift has multiple control sticks so you can raise/lower, angle, shift all at the same time...but hey, this will do and you get used to it.
Some have commented that the controls are overly sensitive when reaching the bottom of the range. I've noticed this too but again, I've driven many forklifts that also exhibit this problem and you can feather the controls to avoid that.