If you wanted to change the stats quickly, just open up all .txt files in Notepad++, select the value you want to change (e.g. mass = 1) enter what you want to change it to (mass = 2) and then Replace All In All Opened Documents(?) and you can easily change all values without having to go through them one by one :) You can also do 'Save All' to make it extra quick :P (Yes I did learn this myself doing these lol).
And thanks! Truth is my current laptop is buggered and so I'm on my old one and the only game that works (somewhat) well on it is RA2 lol. I have a few other things I've been working on and that I'll need help with but I'll just take it one thread at a time haha :P