http://www.breastenlargementdiscounts.co.uk/
sign up for this and print it out, you’ll get 500 quids off! its such a good deal, and if you do a day case (well i guess it’s only available for people who live not so far away from the clinic) you’ll be paying in total 3350 which is what they told me (a day case + voucher)
before and after pics i think you can ask you patient co-ord they have quite a lot of records
some of the before boobs are horribly droopy you can even flip it up and rest on shoulder!! and the after pic just look so great! but talk to the surgeon, the surgeon will do things for you so they will answer most of your questions! 
good luck! xx