This is my First Brush ever..Tell me, what do you think?...

org:

chop:

Nicely as the first brush. Rims do not fit in my Honda but it's my taste. Dart little blurred.

thats actually not that bad , wheel quality could be better (slightly blurry)
and watch out with ref work so now in some palces it almost looks like see through stuff
and dont forget some window moldings the side windows now seem very thing this way
could be slightly darker on the overal picture

bat bad at all , keep this up

I think rich pretty much said what you need to work on. So just practice-practice. Good luck!

Looks really sick.Keep it up!