Solo and have taken one for the last 3 years. A bit unfair though, my dad earns a trip with his company almost every year and I'm usually the lucky one who gets to go along. I wouldn't choose to take a vacation during peak season but I'm not going to pass on a free trip.
Heading to Jamaica in a couple weeks. I just tell all my customers I'm going to be gone and I'll catch up the week I get back. Not usually a big deal.