Grits

I once had a link to a site that showed how to make manuvers with a diagram of a plane doing the manuver and a diagram of the controller inputs at several points through out the manuver. Several manuvers were listed. I can't remember if it was on that site or not but there was a table that you could put in weight, sq.in. of wing, width of wing, chord, prop and rpm and it would give approximate takeoff, stall, top and landing speed. In other words it would give you just about anything if you supplied most of the data. There was also a general set of rules on wing to fuselage to tailfeathers ratio and what not. Any of y'all seen that or know what I'm talking about? I lost the link and sure would like to find it again. Thanks in advance.