I also had this "tick" for a looong time that bigger equals better. I wanted all my civ games to be "epic" and practically always played the largest map sizes available. Until I realized that quite a bit of the fun is lost in the late game phase of civ games because every turn takes forever, and gameplay starts feeling like a chore because I have dozens of cities to manage.The Gentleman said:Personally, I think that the map could have been bigger (granted, I think maps should be large enough to effectively allow near-total isolation even at maxing the player/bot count, so there probably isn't a map I think is large enough) and unit design could have used a tutorial to best explain how to efficiently design custom units, but I still view Alpha Centari as pretty much my favorite TBS game EVAR!
The only thing preventing me from buying this on GOG is the question as to whether the expansion is included with the download.
So I started playing the medium maps and have been quite happy with them ever since.
The same thing applies to units, improvements, technologies... I always wished there were more of them until I downloaded some Civ IV mods with an INSANE amount of content. That's when I started to appreciate the relative simplicity of vanilla.