Re: Sketchup sale price
ThomD
>I don't know this program, but have Autocadd, turbocad, and a variety of 3d tools. One thing I find CAD totaly unbeatable for is output. You can prod a paper drawing as much as you want, but it isn't going to run a machine for you. So far I can't afford/figure out any of the really cool machines, but the printer is suprisingly good at making wonderfull paterns. (I hate to say it , and it doesn't apply everywhere, but hand tools are wonderful, machine tools largely suck, but CNC is going to give us a lot of the best of both worlds.)
When I first started out in luthrie, people were spending big bucks to buy accurate patterns and tooling in various radii, like 25 feet. And the help columns were full of geometry on how to draw these or conver 1/8 over 22" into a radius. That wasn't difficult for me, but in cad it is ridiculously easy, and you can print the output pretty-directly to metal and wood, by using transfers.
Another incredibly useful function is harvesting the info on the web, inport pictures, and scale them, clean them up, and convert into accurate plans.
Another really useful function is to record symbols and designs of your own. Storage is cheap and pretty reliable. You can export your designs to the inbox of your Yahoo email account, and even retrieve stuff if you have a fire. Simple line drawings are not heavy in memory connsumption.
I see guys these days who had never turned out a cad drawing in their lives all of a sudden doing beautiful rendered 3D drawings. I don't have that budget, but even conventional cad is pretty powerful for what I want.