If this thing turns out even near how incredible Texas Giant is, it'll be a needed upgrade to colossus. Of the two times I've ridden (one being backwards), I've just been unimpressed. The first drop is strange, and the turnarounds are painfully slow. Though the park will only have one woodie if this does happen, I think it's for the better.
As a side note, what if they took the high five and took it a step further, dueling zero-G rolls? It'll be interesting to see what Rocky Mountain does with a coaster that has a particularly simple layout!