Thanks very much Wayne. Like you I can't pick between the two - both had their challenges. The little Spatz was the worse fitting of all Tamiya kits I've built. Nothing major, but some small issues here and there requiring a little filler. The decals are terrible and way too thick. I won't use Tamiya decals ever again. I tried to build this kit with a minimum of AM bits. I only succumbed to the gorgeous Yahu instrument panel (kit has a very basic panel with a poor decal) and bought a set of brass pitot and gun barrels. I could have done a equal job on those though using brass tubing - anyhoo. All the rest is from spare box, wire and brass and aluminium tube. really got in
Painting process was complex for such a simple scheme. The thick decals complicated things further as I has to do my best to blend them in and this required masking the Balkenkrauz in particular. I've used oils and some dry brushing to liven up things to represent light variation, grime, dirt, oil/fuel leaks and added some gun blast soot as the real bird did fire its guns in anger and I have a brilliant photo showing this soot in the book by Robert Forsyth & Eddie Creek - the best He-162 reference book. One thing I've learnt from this book is the 162 was referred to as the "Spatz" (Sparrow) by its pilots - not the "Salamander".
Here are two reference pic's from NASM for the BMW engine. Both these pic's were my principle reference for colour - just back dated a bit to show less corrosion and rust.
NASM 2014-04782 by
Adam Dormer, on Flickr
BMW-003 4 by
Adam Dormer, on Flickr