For those who enquired about the difference in lay-out:
Me-262 Heimatschutzer III design:
http://www.antaresmodels.com:90/IMAG...pter%20III.jpg
Me-262 Heimatschutzer IV design:
http;//www.antaresmodels.com:90/IMAGES/Me%20262%20Heimatschutzer%20IV.jpg
.... now compare these to:
Me-262 HG III design:
http://www.antaresmodels.com:90/IMAGES/ANT%2021.jpg
Me-262 HG IV design (Lippisch version):
http://www.antaresmodels.com:90/IMAGES/ANT%2023.jpg
Rob