I was really glad to see group inserts function added in v4.5, but it turned out to be only plugin on/off, adding, removing etc. The most important thing is missing: ability to group plugin settings between tracks. Most stereo tracks that are separated as left and right, you would also want the same treatment.. stereo overheads, stereo guitar tracks etc. all will get same treatment. Currently you can't monitor your moves in real time in that scenario. This is common feature in most modern daws, that is still missing in S1