Looking at my new T.I.E Advance cards and came across Maarek Stele. he was know for flying the T.I.E Avenger.
seem like it would be a simple conversion. take the wings off the advance, turn them around and cut a slant into the front part of the solar arrays.
i dont have the funding to be able to try this at this moment in time but its an idea for some one to try, would be nice to see Maarek in his T.I.E Avenger.