My missus's mk7 Match just arrived in Mallusk today so I'm sure they'd welcome me back with open arms.
They're all fantastic cars so you can't really lose....Just feel a bit in limbo land at the moment ha
Did the Audi dealer allow you to drive along the road to George Best? Great test to see how good the suspension is

(Unless they resurfaced it recently!) You should drive your new Golf along that road. Then take an S3 for another test drive there. See if they have one with Mag-Ride. It would be top of my options list on an Audi with sports suspension. It is never going to be as comfortable as your new Golf, but it will help.
My wife has a new A3 SE 1.6 Stronic. I have a Mk6 GTD with adjustable suspension. Her car has 16 inch tyres, standard suspension and is far more comfortable on the rural roads we drive, than my car. Though obviously, the steering is not as direct. Therefore, it does not handle as well when being pushed. When we travel together we nearly always take the A3. I guess I have the best of both worlds.
For my next car, I have a dilemma. I really like a little bit of performance. However, I have come to realise that performance will mean lack of comfort on the rural roads where we live. (I have never been into tuning cars.) Took a new GTD for a weekend test drive. Realised by the time I arrived home that the suspension was too hard for our roads. It had no DCC suspension. Sport suspension is great on a good road, but terrible on a bad road.
So, decided that my next car will be a new VAG with adjustable suspension. Decided against the Golf R and S3 because of the reduced boot size, difficulty fitting a tow bar and they need super unleaded. My wife will not let me fit a tow bar to her car

I think the new A3 with LED DRLs looks better than the new Golf LED DRLs. Though I do think the back of the Golf looks better. Also I prefer the inside of the A3. Even though I generally prefer the style of the A3 - I have decided my next car will be a Golf.
There are several reasons for this decision. I want as practical a car as possible. The Golf has more room in the boot. The Golf can have a factory drop down tow bar fitted. If I need work done on the car VW will usually be able to work on the car within a week. Audi take a minimum of 2 weeks. The Golf (AFAIK) can have mud flaps fitted. (Not available on Sline). Last but not least, the Golf has a right foot rest. Seriously! If I drive the A3 too much on cruise control I get a sore knee and sore back. There is nowhere to rest my right foot except on the floor.
So, which Golf? A lot may depend on where I am working in a few years time. There are big changes coming down the line at work. If I still have to do 20k+ miles a year then it will probably a GTD with DCC. If I am doing around 12k miles then it will be a GTI PP with DCC. Hope my work changes

Sorry for rambling on.