Im still going for ML. The plans have bi-rail but that is meaningless for two reasons:
1. The planning application does not need to go into detail about the track, just what it is made from, where it goes, and what holds it up. If planning application is accepted, then we will see more detailed drawings because then is when the track shape is important. no one at the plannig office will order a ride taken down because a ride has tri-rail, not bi-rail like on the planning drawings made to demonstrate the rides path.
2: The ride is lower than 60 foot, so it wont need a third rail to strengthen it. Look at Colossus, apart from the first 5 inversions, that is bi-rail, and that is over 100ft tall.
Also, in the current financial climate, they will want as many products available as possible to increase the chances of a sale, so they may make a switch track.
The switchtrack is the low point for me. The previous SW rides don't have anything like that, once they begin, they go on untill the end, and don't stop part way through to go backwards, then stop again and go forwards again. Even Air, which isn't very intense, doesn't pause untill the brakes. The switchtrack will lose momentum and will stop the forces on the body. Look at Nemesis, you are constantly hit with high forces for the whole duration of the ride, and apart from the stall turn which provides a seccond or two of light relief from it, there is no let up.
Just a thought, but has this actually been officially anounced as an SW, or have we just assumed it is because it is a first and has more themeing than the last two coasters? Maybe I have missed or forgoten, but I can't remember AT actually saying it is an SW. The plan says replacement, and previous SW's have said SW on the plan, but this is because the previous SWs have not replaced anything, and have been completely new. The planning office need to know where the ride is, and that it is replacing a previous ride, so not having SW on the plan is meaningless. This has been brought up on Towers Times, but the bit about the plan has been resolved, basicaly because somebody on there realises the same thing I have, that SW6 is a prelacement, not a new instalation. If it was, then they will need to identify it, but as it is a replacement, they don't. So did they officialy say this is SW6?
Also, any ideas on what you think the name could be, given the theming that we have seen so far?