definitely sol.
just to clarify a bit. in a crit if you put wheels in you take your own wheel to swap (there should be an official in or near the pit to okay it). in a road race you take the wheel they hand you, you really don't want to spent the extra minute(s) to get YOUR wheel out of the tangled pile in the back of the truck or van you want the wheel that gets you back on the bike the soonest for your best chance to catch the pack.