I give the wine bar 3 and the boutique 5. The bar isn't the most comfortable, even if you're on the pleather couches. Their wine selection is good, but the bartenders didn't seem to know anything about anything, so there was no point in asking questions. Pricey glasses, but you could go for a half pour, or a flight which is a good option.
The boutique is great, and the guy running it (Nick?) was incredibly helpful and chatted with us for 30 minutes about wine, showing us different things, telling us stories, etc. We felt very comfortable buying a $20 bottle he recommended over all the other far more expensive bottles - no pretense at all there.