BIN is nice, but it can go on thick. I've had great success preventing bleed-through of red plastic using silver or gold hobby paint. Strip the model (Purple Power or equivalent), wash and dry. Use LIGHT coats of silver and let it build up - two or three light coats and you're in business. I'd use all Testor's or all Tamiya paint - just don't cross brands and you'll be in business. As to comments - it seems in today's world, being somewhat anonymous behind a keyboard or screen seems to cause folk to forget their manners - don't sweat it. Keep trying and keep posting your progress. Worst case on this body - if it's toast, but it appears you might be able to still work with it - see if someone will be willing to trade, or if Revell will help you out. But don't give up, it's a great hobby.