We just did Meet & Assist from T2, VIP service. Met at the aerobridge, taken to a fleet of BMW 5 series and driven airside to the VIP terminal. Ridiculously OTT where a single immigration officer sights you and have a whole floor of the the building as a large lounge or private rooms in each corner.
We had to call out hotel driver to pick us up from there as their email support is terrible and doesn't explain the process.
On departure you complete all formalities in the VIP terminal and can use their lounges instead of the main ones in T2.
Worth every penny.