Fastest ways

Hi!
Which one is the fastest way? I’m not 100% sure so I tought it’s the best idea to simply ask :slight_smile:

-to draw lines
drawing api - using mc’s and rotating them
(I know the second one was faster in MX, but how is it now?)

-send/receive simple data, like messages
java server, xml sockets - Coldfusion server

-key press
on keypress handler inside mc - keyListener object

-bitmap scaling distorsions (both skew and perspective)