Hi all. Can someone tell me what workstand can hold metcal mx-h2-uf? The main question, can I use ws1 stand? In the message before, someone told that there is different positions for handpieces. I saw before on ebay MX-W1AV for about usd50, but didn't buy. Now I need the stand. In the mistake I bought a big one WS2, but this workstand only for big handpieces.