The 77w F seat is very nice as F seats go, and the soft product is solid. Obviously it's not directly comparable to the Suite experience. That being said, sometimes depending on the route you take what you can get. I do the 77w between NRT and LAX now and then. I've done suites once JFK-FRA and while I really enjoyed it, I think a decent chunk of the reasoning behind my enjoyment was that I had two suites to myself - very comfortable to lay back with my stuff splayed out across the double bed and work on one screen via hdmi and a movie on the other!

Not sure I'd be so hot on it if I'd only had one - the bed is a bit narrow and I feel like the dividing wall would be ALL UP IN YOUR BUSINESS. That and the chair itself isn't very well designed. Wish they'd made it similar to the EK game changer seat. There are other aspects of course - the a380 is significantly quieter than the 77w with improved cabin altitude, for example.