Maximum memory of abollo is practically 32mb, you can add another 32mb to other side of card IF somebody solder another sim holder to there. There is a place, but no sim holder.
Apollo is great card if you don't planning to expand you amiga heavily. Some of problems are solvable with RemApollo.
Apollo is so fast that I first thing that my new blizzard is broken, because it perfomace was so low to compared apollo.
Programs that you should install and configure:
FBlit + FText = With these you notice that Napalm etc is very playable in HiRes modes
RemApollo = Blizkick for Apollo accelerators, load modules/kickstart etc
