I finally received some weeks ago my 1P panel from Rafael ('eFighters Arcades Design' on FB)
Funny fact : First, i was disappointed by the quality but i didn't realize that there is a protective film on it

.
Then, after removing the protective film, the quality was amazing !
I don't own an official vewlix panel to compare both but i presume that it's very close and maybe better regarding the price of an official panel.
I didn't have the right mounting plate to fix the stick on the panel so i drilled 4 holes on the Sanwa (JLF-TP-8S) plate.
I also returned the stick on the S mounting plate to have the ball at around 2/2.5cm above the panel.
This is my preference, i don't know yours.
And... DONE ! (the picture isn't good because of a grey and rainy january day

)
Next step(s) : I don't know yet. Maybe fix the warning (fan) on screen, or had a top marquee, or doing a DC hack pad.
or...
PLAYING GAMES

!!!