I'll chime in and say that I'm also from that era, but a few years before...I'm 24 now, born in 1986. My earliest computer experience was probably with an IBM PC 5150, which ran the 8088 microprocessor, and I'd have been exposed to it maybe 87 or 88. I grew up using and gaming on PCs...definitely no Macs, no gaming consoles, one computer running OS/2 as a novelty, and I've never even seen an Amiga. My father was into gaming, and he'd give me his old computers, even as a five year old, and we'd upgrade every year to two years, building the gaming PCs together. I had 286s, 386s, a Toshiba laptop, and then--towards 486s and beyond, my own computers. It may be nostalgia and childhood, but it felt like a magical time for computing.
There were computer games that literally invented genres, and hardware that no one had ever seen before. I fondly remember upgrades from CGA, EVA, VGA, and SVGA, and all the expensive hardware we had to buy to play the latest and greatest games.
These kinds of memories have led me to find an Amiga 500 online, which I recently bought and am expecting any day now.
Edit: From the US, too; grew up in NJ.