Hey guys, what my sources tell me (from inside the park) is that the ride may have 2 trains ready to go. This is what I've heard, and it makes sense. The problem with the stress fractures were indeed discovered by Universal maintenance who contacted Maurer which led Maurer to release their safety bulletin. Prior to the problem discovered, a couple of trains were being completely refurbished to include B&M style wheel carriages (note, not B&M specific wheels, B&M style based ones) to cut down on the roughness of the ride. My guess is that the coupling problem was discovered while they were doing the wheel modifications, which led to Maurer sending them more parts and so forth. During this time, Universal shut down the ride due to the manufacturer's warning, and decided that since the ride had to be closed, to go ahead and rebuild the trains with the new wheel mounts from scratch...with the correct coupling bar. My guess is that those trains were the ones seen testing late PM/early AM.
I've also heard that it's been the confirmed that the ride will NOT open at all for HHN this year. I've also heard that the ride may open during normal operating hours THIS WEEK with VERY LIMITED capacity (note: up to 2 trains running). This is just what I've heard around the park, guys.