I'm more with Lauren... engaged in January, picked a place in April, sent Save the Dates in May, sent Invites in September, asked for RSVP 1 month before wedding, got married in December. We had so many people from all over the US that it didn't make sense to set up room blocks. We gave out our TA info, some people used them, some didn't. 50 people showed up and everyone still comments about how much fun they had and want to know when and where we are renewing our vows