Well, given the fact that the system couldn't even handle a one-night stay in Boston (gave me a blank page every time I tried to search), I would say I definitely won't be using them and suggest nobody else does either.
Handling Fees - Since these are special airfares, handling fees up to $30.00 USD are charged per ticket to cover expenses such as processing, automating and quality control of the tickets.
This assures a quality product as we strive to provide you with the finest level of service and pricing.
To test this, I checked BOS to MCO for a five-night trip. Here's how the fare came back: