"Some guys fit a certain mold; other guys tend to stray from it," Goff said.
He added: "These three guys fit with the story we wanted to tell.
"We looked good and the new guys fit in well," Nowitzki said.
By Cadman Plaza, a van driver pulls alongside: "You guys fit in one more?" Wizner: "He probably thinks we're making a commercial".
"That's one of the challenges of the spring, figuring out the lineup and how the new guys fit together," Valentine said.
"Six weeks is not a lot of time but then I don't have to worry about getting these guys fit and strong which was probably the challenge with Russia".
Hurst added that factors including genetics, possible steroid use (which he called "the elephant in the room") and poor dietary habits "make it a real challenge for us as scientists to figure out where these guys fit to match them with others".
"These guys fit as what we see as a future vision for GitHub," Werner said.
"We'll be concentrating on having all our guys fit, which, for a third of this season, has been a real struggle for us".
How do you guys fit in there?
