I have to expain tx-series.
LZ and I started project of tx87 3 years ago.
I wanted to make boards for custom keyboard beginners.
low price, simple design, good feeling of typing.
I contacted many factories and made many proto boards.
because I planed to make 300pc to decrease the price.
I had to test for a long time.
I thought...making small quantity of tx1800 was better before tx87.
so.. tx1800 was the first keyboard of tx-series.
tx1800 had some problems.
some scratches, anodizing.
I don't like rough sanding.
because of soft sanding... scratches are easilly shown, anodizing error, too.
but I didn't want to change sanding.
I made more tx1800 and fixed some holes.
it took a lot of time.
two years ago.. tx87 and txpad were made..
they were made well in good quality. (20% not good)
I sold them in Korea and China.
I have sent many tx87 and txpad to chinese provider in china.
Most of extra are in my warehouse now
some extra boards are in his warehouse.
Leeku suggested to make txcp and tx75.
so.. I made txcp and tx75.
I ran txcp GB in Korea and China.
Yuktsi helped GB in GH.
There was no tx75 GB in Korea.
All tx75 and txcp are in my warehouse.
I have times to pack and communicate for next 4 months,
in March I will be busy again.