AWS T3 Instances – Soft Launch?

Just been playing around in my console, and found this!

  https://assets.tokonatsu.org.uk/t3.png
  https://assets.tokonatsu.org.uk/t3-menu.png
  https://assets.tokonatsu.org.uk/t3-option.png

  t3.nano (Variable ECUs, 2 vCPUs, 2.5 GHz, Intel Skylake P-8175, 0.5 GiB memory, EBS only)
  t3.micro (Variable ECUs, 2 vCPUs, 2.5 GHz, Intel Skylake P-8175, 1 GiB memory, EBS only)
  t3.small (Variable ECUs, 2 vCPUs, 2.5 GHz, Intel Skylake P-8175, 2 GiB memory, EBS only)
  t3.medium (Variable ECUs, 2 vCPUs, 2.5 GHz, Intel Skylake P-8175, 4 GiB memory, EBS only)
  t3.large (Variable ECUs, 2 vCPUs, 2.5 GHz, Intel Skylake P-8175, 8 GiB memory, EBS only)
  t3.xlarge (Variable ECUs, 4 vCPUs, 2.5 GHz, Intel Skylake P-8175, 16 GiB memory, EBS only)
  t3.2xlarge (Variable ECUs, 8 vCPUs, 2.5 GHz, Intel Skylake P-8175, 32 GiB memory, EBS only)

Looks good? What do you think? (This was all from EU-WEST-2 - London, where they do launch!)

[EDIT]: Added some more screenshots + formatting