Presume, that you only sail with your head sail in fine weather, yes.
Otherwise, no. But this is
my opinion.
I own a 'cruiser-racer' but l don't want to pretend as a racer.
I race on an Adams 10.6 which has one reef in the main but we never ever used it in the last 6 years. Does not have a reef line bent. Imo it's foolish, but he rather fights the elements than suffer the indignity of a reef.
The reef is there for a reason and it's use does not necessarily mean less speed, quite the contrary in most cases, (see Chris's worthy comment above!) but one is powerless when the firm belief of "more sail means higher speed" is followed, no matter what.
One can see reefed sails on cruisers even in a modest breeze when comfort is preferred to pointing and speed.
Seldom on an inshore race boat.
Offshore, it is more likely but only on main sails as they prefer to change head sails to reefing them by furling or dedicated reef lines, which is an old and dyeing cruiser custom. In the times of Moitessier and Chichester it was common practice.
