Fairlight Mixing/Editing Console functionality in DR 20

Hello everyone,
I'm wondering if anyone with the Fairlight console(s) can tell me if any of the prior bugs/ issues were fixed in DR 20 and/or any additional functionality was added (such as the ability to control the new EQ process).
Also, if anyone also uses the Izotope plugins, such as RX, if there is any control over those through the consoles.
I'm trying to decide if purchasing a 5 year old piece of hardware is worthwhile-- and part of that is if known old bugs are being ironed out, and if new functionality is being developed in concert with that hardware. Most of the reviews I've seen were just from borrowed units, and don't appear to be in use by those individuals any longer.
Any and all insight is greatly appreciated!
I'm wondering if anyone with the Fairlight console(s) can tell me if any of the prior bugs/ issues were fixed in DR 20 and/or any additional functionality was added (such as the ability to control the new EQ process).
Also, if anyone also uses the Izotope plugins, such as RX, if there is any control over those through the consoles.
I'm trying to decide if purchasing a 5 year old piece of hardware is worthwhile-- and part of that is if known old bugs are being ironed out, and if new functionality is being developed in concert with that hardware. Most of the reviews I've seen were just from borrowed units, and don't appear to be in use by those individuals any longer.
Any and all insight is greatly appreciated!