I only have Hipshots on my EB-3L, EB-4 and my Blackbird where it actually looks good.
On the EB-3L and EB-4 the two pointers tilted forward badly and made action unnecessarily high plus had the strings apply little saddle pressure, but I don't rule out that pre-owners had issues setting them up properly, they were both very worn out.
My legendary bar room brawl gunshot EB-0L of course still has the Victory Schaller license roller & wedges bridge which works fine on it.