We will be coming to Universal and IOA the first week in November/this year. Do we need to make reservations to eat somewhere at US and IOA for the days we will be there or are there plenty of counter service places in both parks like at Disney? Do most major areas in each park have a counter service place? We have never been to US or IOA before so we are unfamiliar with the eating establishments. If they are mostly table service places or counter service places. Thanks in advance for your help.