Chrisplosion: from what I could see from your photos you have a G. abalios. The lateral spot looks too big for altifrons and I could see from the night photos some stripes forming on the caudal fin.
AOmonsta: the fish in the lfs photos you posted are just too young to ID properly. Most likely they are G. altifrons and G. abalios. Care for both of these species is the same. You will need at least a 125g tank for these guys so take that into consideration prior to buying. Also if you do buy these guys and they turn out to be another species (like G. taeneoparius... they have the bar through their eye) then you'll have a tank that will easily be able to hold them for life.
AOmonsta: the fish in the lfs photos you posted are just too young to ID properly. Most likely they are G. altifrons and G. abalios. Care for both of these species is the same. You will need at least a 125g tank for these guys so take that into consideration prior to buying. Also if you do buy these guys and they turn out to be another species (like G. taeneoparius... they have the bar through their eye) then you'll have a tank that will easily be able to hold them for life.