Lowell-sorry to hear that. I'll contact you via email later-working on proposal deadline due Monday. I'll have to decline replacing you, with Roger-as I said in one of my first posts, this is a hobby and I am strictly an amateur concerning earthquake prediction. My contribution is working with active faults and folds as a professional. I'll probably continue to check in at this board, but will be scarce this summer, and increasingly busy-May be in Antarctic waters next January-February. Chris