Well, the package arrived yesterday, having been ordered on the first of the month, which I thought was very quick from China, and the model is stated to be a HS-6B on the otherwise completely-written-in-Chinese assembly instructions.
The parts seem to be of reasonable quality, but I shall electrically check everything before assembling it.
Luckily, the instructions contain a circuit diagram, and a sketch of the P.C. board, so assembly/fault finding shouldn't be any problem.
Hope to do this sometime in the next few days. If it works ok, I shall probably have a go at an additional long-wave mod.
Looks like fun, folks!...
Tony.