Absolutely. Totally agree here. And some of the best games of the 8-bit era were only avail;able on the Spectrum, or started life on a Spectrum.
However, my choice, and it is only a personal choice, would be the 800XL. it had a great keyboard, plenty of free RAM (especially if BASIC was disabled), a more than capable BASIC and, well it goes without saying, the graphics were phenomenal.