tapas at havana is as wellington as it gets, it's also as good as it gets when it comes to modern uber cool dining.
i'll keep this one short - do what we did, which was order a selection of items from the daily tapas menu and wash them down with wine! the highlight was the groper sashimi, with fresh pea dressing and the only black mark being that our menu ended with the crispy potatoes, which didn't seem quite right. granted, that's the risk you take with tapas, but it would've been nice to have the tasty little buggers to graze on throughout the duration, rather than as a stand alone finish.
havana is great! go there!