Mogur-
1) I tried setting the transparancy of the spell casting window, and for me the numbers faded the same amount as the spell gems. Since the numbers are part of the background, there really is no way to have them not fade out along with the rest of the window. Let me know if you are talking about something else.
2) The con color arrow in the target window is actually a separate window. (It has to be that way due to the way the player and target windows are hard-coded in the game). Go to
http://www.lodidodi.net and check out the FAQ page and the graphics page for tips on how to find the window with the con color arrow so you can move it into the target window.
3) I wish the pet window could be sizable too.
However, all my testing has shown that only the width can be sizable, not the height. I have just added some optional downloads to
http://www.lodidodi.net for pet windows that have more buff slots. That is the best workaround I could come up with.
Thanks for the feedback, and let me know if I misunderstood you about that transparancy issue,
Lodi Dodi