Go for the best. We have built our channel manager ourselves and never used 3rd party connections. We are premier/preferred partners of Airbnb, Vrbo, Booking and Expeida. Trust us on this one. Actually, don't trust us. We're biased, because this is our passion. Go ask Airbnb. Ask Vrbo. Ask Booking. Ask Expedia. They are the experts, and they'll only recommend the best.