Su-33 Flanker-D /J-15 Fēishā [Custom weapons | Add-On]

Another aircraft from the Flanker series. After using DragoN777's Su-33 to do the Su-37, I thought: why not enhance the Su-33 as well?

So what did I do?
-multi livery with 4 skins (including one chinese skin representing the J-15)
-foldable wings
-updated collision
-working center airbrake
-working canards
-custom weapons
-new handling
-updated landing gear