Wouldn't really think that BitFinex is really much of a good exchange, let along a half decent place for charting.
But if you really want some quality charts with some wonderful features, I'd recommend going to TradingView for the real stuff -- if you ignore the BS that's being pushed by some of the other people who are saying X,Y,Z coin(s) will be going up then you should be fine using them.
Probably some others but nothing like TV.
I don't use Bitfinex as an exchange I just use it for the charts.