I quite like using the embed FX. It's so nice to quickly be able to see all EQ's side by side and their relationship to each other and do on-the-fly adjustments. The less windows we have to open, the better imo.
One thing I'd like to see is the ability to maybe right-click the headers in the TCP and get a menu similar to when you right-click an FX in the MCP. There's more potential to them than just floating the clicked FX.
Either way, nice job on the improvements to the resizing behavior of the embedded UI's. Looks better now!