I actually think Mark has been worse at playing the slower solos lately. R&J electric solo was shocking in 2019. He seemed to concentrate really hard on it, shortened it and still manage to mess it up the majority of the time. I think heeds solos that aren't fast but that have enough pace so that his fingers are kept moving. Then again I don't think he should do another show at all and the 2019 ones are a painful watch/listen.