I noticed something interesting.  In the 753 I did a full autoland at Houston KIAH after a flight from Mexico City and it was not flat at all, with a vs of -139.96, which ain't bad.  I don't think that would blow any tires out.

I was at vref of 121 for flaps 30.

It came in a little nose-high, but there was definitely a little flare, too.

That is a great little tutorial.

So why don't you do autolands if that works for you?

I absolutely do not get any zig-zag or other nonsense on automated approach.  For some reason, I'm not having any of the problems I've seen elsewhere, except for the lack of a flare, and now I'm beginning to wonder if that will work if you get everything set up right.