This model is just sick. It is from MPG Painting and is available on eBay for $160. That is kinda steep, but this model is really amazing. MPG puts a LOT of work up on eBay and all of it that I have seen has been top notch - but it has a price tag to go along with the quality.
I have seen a few conversions here and there of the ole Hellpit Abomination, and this one takes the cake by far.