I like the acoustic guitars, nylon guitar, Club guitar, Jazz guitar etc, a lot. It's just a certain string-popping country electric guitar that I loved on the PSR9000. I have found some very usable substitutes, but not exactly what I would like. Like UD says, we don't all look for the same thing. For example I love the harmonizer on the 9000 but it doesn't do Dave's particular thing.
I look forward to upgrades for the PA80. It will get better and better.
DonM