If you want a good skimmer that will work well on your tank and is similar to the EuroReef (my fav!!) look in to the ASM G series skimmers. They use the same pumps that EuroReef uses and cost a lot less. They will perform very well and I believe you could get away with the ASM G1 it is rated at 100 gallons but I think it could handle more like a 75 well stocked tank. I personally have a ASM G4+ with the recirc mod...I've only just added it to my system and can't report on the performance yet.
I would suggest buying your skimmer online instead of at an LFS
...they jack the prices way too high!!!