Which VPS should I try?

[BIsquit]

Which VPS (scalahosting.com or luxhosting.lu) should I try?

[holland]

Try reliable VPS plans which kvchosting.net and libertyvps.net provide.
Their customer service is nothing but excellent, and also the IT department is always available 24/7 and to help customers.

[YAg]

I'de recommend you to use VPS plans from reliable hosting providers: libertyvps.net (https://libertyvps.net/offshore-vps) and asvhost.com (https://asvhost.com/virtual-servers/).
You'll be very happy with the speed and the website security they provided and will be also very happy with their prices and the general customer's interface.