Any update in the Thai Silk? Has he started eating?
Color is hard to tell from the pics, especially since it looks like the original pic looks to be in the sellers tank. So, lighting differences make it hard to tell but it looks like the Thai is now darker in body color. The eyes besides being sunken also look duller. The deflated nuchal hump and the much smaller stomach also are huge differences. As for temperament you mentioned he's not eating which is also a huge difference as well as you said he's swimming with his head tilted down.