I've had the Presonus Quantum for years, I also have a Audient ASP880 8 channel pre for 16 mic pre's total. I'm wondering if upgrading my interface with an RME AID-2 Pro Fs converter would be improve anything or should I just purchase a new RME interface down the road when I decide to replace the Quantum. The Quantum works flawlessly, I never have any issues. The low latency is awesome.