Different arm for VPI Scoutmaster


Does anyone know how easy it is to put an SME type of arm or any other arm into the Scoutmaster? Thanks
toufu
Actually, I called VPI and they said that I can trade in my JMW9 for a new JMW10.5. Is it worth the upgrade?
I should know this but while I had the 9" arm on my Scout and Scoutmaster and the 10.5" on my Classic there was a gap of several months between having them set up. Even though I am a dealer the exchange cost is not on the price sheet; I feel the 10.5 is the better arm but not knowing how much money is involved I am loath to give advice.
From what I recall, the JMW-9 to 10.5i upgrade is $1500 and the JMW-9 Signature to 10.5i upgrade is $1000. Prices may have changed and they don't seem to be listed any more on the VPI site.
I have a Superscout rim drive and changed from the 9 inch Valhalla to the 10.5i. I use the Benz Ebony LP in both. The difference was very slight indeed. The longer arm may even be a bit more fussy to handle, however, when you get used to it, it's as easy as any other arm.