dunno any of formers or master did this. i ve plan to do something big after a while of break. making a ROTF HA Sideswipe into a DOTM HA Sideswipe. here s the preview & some idea of changing. 1. Remove the roof. as all u known that the DOTM car model is roofless. besides, the heavy backpack makes the bot mode unlikely to the original design. 2. add new windows of alt mode. 3. change the transform method, makes the bot mode taller. 4. remove the shoulder cannon which its not accurate & looks odd when in alt mode. 5. take off the blades & place it to the arm. so that he can grap something nicely. eg. accurate guns 6. remold the car back panel which removed with the roof. 7. finally, repaint of coz. welcome for any ideas or references, thx for watching.