On the positive, I just installed 7.5 over my previous 7.23 and I must say I was quite taken aback. Nice looking! Had to do a bit of modification to my top taskbar and still have some adjusting to do yet; for instance, I prefer to have my icons at top (Home/Back/Forward, etc.) and then also in my address bar I also have Back/Forward/Wand, etc. I don't need it twice but I can't seem to find a way to delete the secondary stuff out of my address bar.
And splash screen. I'm a registered user and I still get splash screen? I even unchecked 'show start up dialogue' ... still get splash. Annoying.
Nice to look in on Opera now and again.