That's very kind superduty5.9, thanks. I'll assume by "meticulous" you're referring to my computer work, and not necessarily my mechanical stuff.
When it comes to computer stuff, I keep banging away until I get it right - and my mistakes are usually much more easily fixable.
That's cool that your kids are so into the tractors. Ryan's a bit young, but he's been sitting on the 1450 and getting all happy with the steering wheel, so he'll get it.