It is a gorgeous 140, I highly recommend going up in it. The retro 1950s controls are awesome. Especially since you work across the street. Scheduling it shouldn't ever be a problem, I asked, it has only been up about 20 hours since it has been on the line. It climbs like a dog, 300 fpm if you are lucky. You may well not make it up to pattern altitude on a hot day.
As for landing it, taking it in fast is a good strategy. The best landing I did was 100 MPH to the numbers, then float in ground effect bleeding off speed. Try to touch down around 65 MPH. You can't bring it in slow and be in the right attitude to touch down, the sink will be too high and it will bounce. Basically, land it the way you would land a glider
Taxiing is a bit weird too, the main gear is on a swivel for crosswinds.