The big shrimp look better too ! At a fancy party like a wedding you just can't serve inch long shrimp. I do love the shrimp cocktail at Golden Gate in Vegas for like $1, awesome deal.
Lobster is usually cheapest for the " chicken lobsters", often $5.99 or $4.99 lb all summer long in my area ( ct), these are like 1.25 lbs-1.5 lbs. The 2-3 pounders ( perfect size, IMO) are more like 8.99/ lb.
Occasionally you can get 5+ lb ones usually the same price a 2-3 lb one, these ones are tougher. They look great as a centerpiece at wedding or fancy party. Good luck cracking the claws on those.... I used a gigantic pair of channelock pliers the couple of times I got those big ones for like $5/ lb.
I much prefer big shrimp and scallops, and mid-size lobster.
Damn, I'm feeling like seafood 2nite, now !
those Alaskan king crab legs are always awesome, love those at a Vegas buffet....