> Vascular ultrasound devices are still supported because they were expensive, and support was probably paid on top of the initial price. I'm sure 80s and earl

> Vascular ultrasound devices are still supported because they were expensive, and support was probably paid on top of the initial price. I'm sure 80s and early 90s era vascular ultrasound devices are long obsolete, out of service and not supported. The point is cars are VERY expensive these day. It is ridiculous that a product that costs $35,000 has a $30/mo subscription for updates or features. This is majoring in the minors.