well dude what can i say....first thanks for the tribute render for me ...thats a great compliment many thanks ;-)....now about the render you seem to be a very fast learner as every render you have done you have taken onboard what people have said and created a ever increasing quality of work this is a awsome render with some very nice detail...i love the small drops of condensation on the outside of the glass ( nice realism touch)....the thing with realism renders its hard to create a perfect render as there is so many things you would normaly take for granted that have to be captured and recreated and most of the time you think of things you could of done to better a render after you have finished and had time to look at it closely...there is not too many ways you could better this render but the only thing i think would improve this a little is maybe finding a way to add some marks to the glass some imperfections and smear marks and tiny spects of dust or dirt maybe even a finger print or two....other than that perfect.....very well done ;-)

Wow .. so very close to realism .. man why are there no more comments here. Those water drops are just awesome.. come to think of it, should there not be a lot of visible little air-bubbles in the foam? I just have to check some references, not sure.. but your work here is just wonderful!! Excellent my friend