Okay seamsters, if you were buying a new machine, what would it be?

I've been happy with my serviceable Brother 6000i for a few years and it does a fine job as long as you take your time. But I've found that I'm faster than it is.

Not to say it doesn't have speed, but I can only run it at about half speed before things start to get wonky. Faster than that and I get the birds nest in the bobbin, or jamming elsewhere, or it just jumps around all over the place because it's so light weight.

So I've looked at older machines and may end up with one, but wondered if I were to look at New ones, what would I be looking at?

Discuss!