With that in mind, how different might tonight's match feel with Travis Cloke in the visiting forward line?
Dimitrious Konstantopoulos blocked his first effort but Henderson bundled home the rebound as home fans appealed for the referee to give handball against the visiting forward.
The win over Treviso was marred by a mass brawl that burst through the advertising hoardings at Murrayfield, with visiting forward Romelu Acosta being red-carded and scrum-half Grayson Hart being shown a yellow.
"That sort of victory defines you as a group of players," confirmed Graham Rowntree, the visiting forwards coach.
Geoff Parling was denied when the pass to him from Olly Woodburn was called forward; the visiting forwards were straining on – over – the goal-line for a fourth try.
Beneath a sky of pale blue and fluffy white clouds to match their own "ciel et blanc" outfits, they frequently had the visiting forwards on the back foot and should have scored more than the game's solitary try, by the outstanding Maxime Machenaud, after 26 minutes.
The visiting forwards moved to within sight of Worcester's line and Johnson's try put Wasps ahead.
Twelvetrees failed with two more kicks at goal after half-time, after which the visiting forwards produced a wonderful driving maul that ended with Wallace touching down to put Harlequins in front for the first time in the match.
The Knicks, the Nets, Miami, San Antonio and chicago visited the forward on Wednesday and Thursday and tried to sell him on their teams.
