I fly an AS350D2 with the Sagem glass stuff in it. I have a number of issues with it. Main things are the number of ways that information is displayed.
Tape with the pointer fixed - airspeed and altitude
Fixed tape with moving pointer - fuel quantity, engine oil temp and pressure
Analog type guages - engine monitoring
A purple strip moving up and down a fixed tape - vertical speed
A bit of a bun fight to get used to. When I looked at the human performace and limitations syllabus it mentioned that this kind of display wasn't the best as it could cause confusion in the heat of the moment and I agree.
I fly an A109 and all of the engine and rotor information is displayed in the same way. Love it. Reduces work load and makes the instrument scan easier and faster.

There are also a number of other issues with the Sagem stuff but won't go into it now............

Synthetic Vision
 

GeorgeMandes: George, the synthetic vision would be a great back-up for night VFR flying. I have gone inadvertent IMC on several occasions flying HEMS. This would have helped a lot. As with everything else, there comes along an IPAD version. I don't know how safe it would be to follow in actual conditions, but it might be worth a look see. WingX Adds Synthetic Vision - Left Pedal

Maintenance costs higher on glass?.
If the panel goes down ? not just one gage.
There was a post regarding minimum Sagem repair cost if my memory still works

Bell 206 Glass Cockpit - Sizes
 

Dear all,

1st to my person. I'm not a real pilot. I'm a RC pilot. And I'm creating animalted scale cockpit displays with optional real data. If You like this idea please visit my homepage http:// plastes.de.

My problem ist to get correct informations about real displays and may be I get help in this forum. I've bougt a Jet Ranger fuselage and I like to put in a Bell 206 Glass cockpit like the first picture in this thread. Is there anybody, who can help me with this cockpit?
1.) I need the sizes for this cockpit.
2.) Additional pictrues with different schrenn will help too.

Thanks for Your help
Kai