All of your experience on the 1/8 E-Type really shows here, especially the bracing in the bonnet.
By the way, the hard-to-find Bandai 1/8, motorized and with the opening hatch, is on eBay for $1,120 (+ $107 shipping).
http://www.ebay.com/itm/Vintage-BANDAI-1-8-JAGUAR-XK-E-New-in-Box-Motorized-kit-/251485434296?pt=Model_Kit_US&hash=item3a8db331b8