Skitch- thanks for the link. I had seen that one a while back, but haven't had Internet in a while and am out of the loop.
Kenny -- Thanks. I thought you might chime in with what I needed. :D Thanks for the link to your form build post. I had seen that last year, but never can find things again later when I search for them.
I will have to wait till next week now to go get the LVL, but now I know what I need. Think I will get 6' and cut it to around 66". The next thing to figure out is how to get it planed down to 1-1/2". I have a buddy that has a cabinet shop, but he is in Haiti this time of the year. Maybe I could talk to one of his guys and see if they would let me run it through one of the planers.
I thought about using plywood, but as I have found out while building my house, none of the ply I get around here is remotely straight. LVL seems like it would be less fuss, other then needing to reduce the thickness.
Thanks again,
Dave