I'm talking about the grills that have heating elements on both top
and bottom.

Has anyone tried both and have an opinion about the relative merits of
the two? Here's my take, with the limited information I have:

HB has removable grills, convenient for dishwashing. Foreman is
reputed to be working on this, but it's not in market yet.

I think Foreman opens wider for thicker steaks.

I've heard that the HB top grill doesn't brown as well as the Foreman.
I haven't found that to be so.

The HB has a timer, convenient. Some models of the Foreman may also
have a timer, but not the one I tried.

The HB opens flat in case you occasionally need more grill space and
are willing to sacrifice cooking time.

I'd appreciate any other comments.