Thanks for the feedback, just to answer some of the things you've raised:
As mastiles says – search engine optimisation does not happen overnight, hence why we're not up the lists yet, but we will be hopefully soon.
The corportae/proffessional/retail look is on purpose really to distinguish us from the other real ale at home sites which are less proffessional imo, and its also to get as many as breweries as possible interested in selling their products on the site.
We don't actually buy/stock anything, the way the business works is that we take your order and pass in straight to the brewery who send it out via our carriers. So we don't hold any stock, you are effectively buying direct from the brewery (which is why the tasting notes/descriptions feel the way they do).
We haven't intentionally hidden our shipping costs, they're available to see in all the normal places they would be. In fact i think they're a strong point (£4.99 per brewery consigment of up to 36 bottles). So i'll probably look to show that more prominently somewhere.
The site does have the ability to show "was" prices against products but on myBrewerytap.com the breweries set the prices not us, so until they want to discount something you won't see them.
The site also has the ability to review every product so the more its used the more helpful it will be in decision making.
We are trying to target everybody not just people converted to real ale, hence the "retail" look of the site. I agree beer is always better in the pub but i'd disagree that "proper real ale drinkers won't drink beer in a bottle" they do and hopefully will be able to do more, now they can find some of the breweries products which they enjoy in the pubs.
The map idea is something we definitely want to do, watch this space!