To me those still sound like “hills to climb”. I haven’t heard any teacher in HK getting that high of salary unless you are a professor at a University. I still don’t think the handy man job idea is that lucrative for a foreigner. Like some have mentioned here maybe he can try and establish something with his knowledge of rugby. HK is a big rugby city. But still. They should maybe just do a trip to HK first to do a lot of research. Get more accurate details. Before actually moving there. Might help. Just a one/two week trip. First.