Change to normal tyre and use Ride-on TPS

[megatron]

Hi,
I just got my BMW. It comes with the original run-flat (RF) tyres but I dont seem to like it as its noisy. Please note that my BMW does not carry any spare tyre.

Thinking of trading in my RF tyre and change it to a quiet Michiline tyre Primacy LC model (I am a die hard Michiline fan). I do not have any spare tyre but I am thinking of using Ride-on TPS Ride-On TPS

So what do you think? Is there any wisedom in doing so?
Thanks
Megatron