This is true
This is not quite right. The 512MB RAM VM would create costs as you’d have an extra 256MB (256MB base + 256MB extra) and we’d bill for the extra. We bill memory per VM.
Also thanks @greg for helping out 
This is true
This is not quite right. The 512MB RAM VM would create costs as you’d have an extra 256MB (256MB base + 256MB extra) and we’d bill for the extra. We bill memory per VM.
Also thanks @greg for helping out