Now if you've ever even shopped equipment for star tracking you've got to be asking a question such as "yeah, $100 worth of stuff with most of the useful parts hacked off. You're going to align this thing by eyeballing it and then calibrate the rotation with no equipment, and you expect to get something?"
Well...yes. But I admit that's a fair question. However I pretty much have to if I want this to work for my trip (and hopefully subsequent, possibly more ambitious trips). After a night of test and practice?
(Orion Nebula, 300mm F5.6, ISO 200. Composite of eight 45second exposures)
I was also able to capture Pleiades and Andromeda Galaxy, but this image was my favorite. Note that it was an especially clear night for being at sea level, and I was able to filter out most of the light pollution. The latter part should be even better at altitude and in the middle of nowhere, assuming we get lucky on weather. Fingers crossed.