WTB: W510 with touchscreen

[alitahriki]

hello everyone
as i mentioned in the subject line im looking for a w510 with touch screen
i looked up ebay but no luck on finding one with touch screen
i made some research about `buying non-touchscreen one and add an touch panel` but i had no luck either.
does anyone have an idea about where i can get one , or how can i convert non-touchscreen one to touchscreen one ?

[Brad]

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