Me, Shanek, and Segnosaur have the same experiances computer-wise, in that we're all the same age, and all geeks.
I was able to have my dad co-pay on the C64. The Commodore disk drive: just as big as the computer, and just as expensive.
I used C64 all the way until 1994! where I finally upgraded to a pc clone (486DX $1500). Until then, I wrote almost all my papers in college with Bank Street Writer, played endless hours of Ultima 3, 4, & 5, Space Taxi, Manic Mansion, almost every Infocom game ever written, Neuromancer, Wasteland, Murder on the Zinderneuf, etc.
The C64 I had in college had such an overheating problem that I had to put large fan behind it, cover it with a t-shirt, and redirect the airflow thru the back of the machine (which I raised up no stilts to allow more airflow.)
But when I got my first pc-clone, and loaded Wing Commander, I laughed and laughed with glee...