I have one, unfinished pleasure bike with 27" wheels that will sport Paselas. My only other ride that has 27" wheels is a working bike, and so is shod with somewhat more rugged rubber. The rest of my fleet either came with or has been migrated to 700C rolling stock, and with 700C I see no reason to be constrained to Paselas for any application, other than possibly their price point, but for me that is not enough of a differentiator compared with the other options. I have a number of new and slightly used Paselas I could let go of in a package deal if someone is interested.