soy protien instead of whey

I have done both and ended up preferring the soy protein, ended up tasting a bit better and seemed to give the same values and results.

cool sounds good, and no cow in it so that makes me happy

I also use soy protein (vegetarian too!).  I like it and think the results are great!  Plenty of energy and I get those amino acids too.

jolly good its soy 2 wey 0, loooks like i shall get some soy i am off for my first ever bike ride on my own now! slightly scared as i cannot indicate....oh well

There's a good article in the latest Triathlete magazine on proteins. One important note I read was that plant based sources are lacking in some of the essential proteins and must be combined correctly to ensure that a balanced essential protein amino acid intake is made.

It would be good if they did a follow up article focused for veggies.

Don