You should because of larger than normal number of diners.
Yes they do take reservations I recommend them for special days
Probably...usually on Sunday they are only open for breakfast, si send them a message! They are great at responding.
I dont recall seeing reserved signs on any table in the past but it wouldn't hurt to call and ask? I went on a normal Sunday awhile back and it took almost an hour before we were even able to order. We (husband and 2 small children) are usually early risers but that day was there most packed I've ever seen! (I'm thinking after church crowd.) Seating is limited in that place. I'm going to say about 10-12 tables total ranging from 2 tops to 6/8 tops.
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