The way wipers on my 2011 Sharp SV-2412 VMC have deteriorated badly and I need to replace the rubber wipers on all axes asap. There is a 3-4 week lead time to get them from Sharp Industries. Anyone have an ideas where I can find wipers with the profile shown in the attached photos? I'm having a hard time finding that profile here in the USA. I found a (possible) match on made-in-china dot com and requested a free sample.