Great report! I'm interested to hear how Becker, Tour, and regular Legend compare with Classic.
I used Legend years ago. Stringing was always tedious. Good to hear the coating on the Tour makes things easier. I also recall the playability of Legend decreasing as it aged, unlike other guts. Have you noticed this in prior tests? Since Klip also manufactures BB Hero, I wonder how its qualities will differ from Tour.
Eventually I migrated to Pacific Classic and then to Tough Gut. Both feel more muted than Legend when freshly strung, but play remains consistent until they break.
Thanks again for posting your reviews.