Thanks all, for your opinions. I thought it a relevant subject, that not too many people talk about for fear of criticism. Interesting, if you look at the comments on youtube that there's dozens of people say they run a business much the same way.
There are obviously limitations....so, you pick your battles. Cimbing aside, I use the cart, winching, skyline and any other method I can devise to make it easy on the cleanup. Or I'll just haul stuff out by hand if it comes down to it. It doesn't bother me at all. I appreciate the work and opportunity, whatever form in comes in.
Some people prefer the idea of having workers and growing their business etc. That's not really me. I don't really want people turning up at the house every day. I don't want them slamming my truck door, leaving there coffee cups and friggin' up my gear in general. I don't want to be chasing work out of responsibility to emoloyees and overheads through quiet season either. That's why I use sub contractors when I need them. It's a lifestyle thing as much as a work style. I will get away with it as long as I can.
I don't dont like the way the HASS was marketed. I won't go into details, but I won't buy one for that reason. I would would consider Richard Munfords SAKA, but I just haven't gotten around to it. My hand ascender thing looks out dated, but it's still easy enough, and nice to get a hold off as I don't wear gloves as a rule.
I can see the benefit if having a the climbline as the second tie in....but I just find it too floppy and slow for conifers as such. If I worried about all the things that might go wrong, and let those thoughts dictate how I go through life, I'd probably never leave the house. So, I have faith in what works for me, and rarely get distracted with the what if's.