A great thank you, you really are very nice and of a very great helpEach one should test himself FGS! What is good for me can be trash for another, Jesuuuuuuuuuuuuuusssssssss.
And what the hell means 'good physics'?
Again, each one has a personal way of considering 'gp'.
Thank you and have fun.
If you do not know what the hell "good physics" mean, try a RSS mod so you can understand.