Thanks Scott!   Yup, the AK line works well fixing the pigs, especially the AK pigs.   You can use different washes and filters to shift the color a bit too.

Hi ya Beo!!   There is absolutely nothing negative using oils or enamels over acrylics.  The beauty most of the time is once you paint in acrylic you can effectively move right to washes, filters pin washes and such.  I don't always use a clear coat in this step as the oils and enamels have no effect to the acrylic.  However I would recommend a quick satin coat before AK Streaking "anything" as this is recommended by the manufacturer.  When in doubt though, always use a testbed application, like flat styrene stock or an old junky model.