I also dislike when virtuoso guitars can't do a solo *without* shredding.
Guthrie Govan is cool but i've never heard him do a tasty solo *without* suddenly going into crazy mode.
I feel like shredders can't solo without going full speed at some point.
Well, there's the one in Wilson's Drive Home.
I think, Michael Romeo is one of those guitarists. Amazing guitarist, very cool guy, but he always goes into, how did you phrase it, crazy mode. But then again, I feel like SX as a band do that as well. There is hardly any SX ballad without a double time shred/riff part.
I think Hackett is a phenomenal guitarist. Very unique style of playing. Have you guys heard his acoustic playing? He DOES HAVE an outstanding technique, especially in his right hand. Plus, here are some awesome solos of Hackett:
Fire On The Moon (Hackett)
Supper's Ready (the live version by Hackett in the Royal Albert Hall)
12 (Neal Morse)
And of course
Firth Of Fifth (Genesis), one of the greatest guitar solos I have ever heard.