Supporting Help

What type of supports would you guys suggest for my launch hill? It's a 55MPH launch and goes over the top at 22-25MPH. I was thinking the Intamin Giga-style box supports.

[gouldy]

http://www.rcdb.com/ig557.htm?picture=18

I understand that Hulk is a B&M, but what it does at that point is really similar to what you're talking about.

http://www.rcdb.com/ig3570.htm?picture=20

Maverick's supports on it's lift are not too different either, Maverick's lift being fairly quick and all.

Something like an A-frame shape as shown by both of these examples would probably be most realistic.