My original Amiga was an Amiga 2000HD, anything less than that was considered a toy at that time amonst my friends, who were buying at the same time. Everyone who was getting into Amigas was getting a 2000HD, so I did too, out of peer pressure.
I almost went for the 2500, (it was only $450 more, at the time) but since I was borrowing the money, stuck to the 2000HD which only set me back $1995.
I "Gave it away" in 1994, thinking it was worth nothing, not realising Amiga would still be popular even today. I regreeted giving it away ever since.
I now have a 3000, and a 500, that I bought secondhand a few years ago, but they "feel old" since I didn't buy them new like I did the 2000HD. to this day, the 2000HD holds a place in my heart that no other computer can touch.
I wasn't around when the 1200 and the 600 came out, and they just don't do it for me, since I only learned about them after the fact.