I had one (67 – 68 time frame) and it flew pretty well. Use light sheeting for the wing with Monokote and paint for the fuselage and it should fly well. Not much room in the nose for the engine so you’ll most likely need to use a 2 stroke 61. I side mounted the engine on my second one at a 45 degree angle. Some of the pre Ralph White kits had the scribe line for the stab cutout off by a few degrees to check the stab alignment before you glass it in. You will need to use polyester resin to glass stuff in the fuselage.