Upgrade from Spyder 3 express to Spyder 4 express?

[wideangle]

I was wondering if anyone has had a Spyder 3 express and upgraded to a Spyder 4 express? Is it worth upgrading, are there any benefits in doing so, or is the money better saved for other photography gear?

[Blueywa]

I use Spyder 3 express and cant see any reason to change..

[ricktas]

There was a major upgrade of the spectrometer from Spyder 2 to Spyder 3, but it basically stayed the same from 3 to 4. Upgrading would not significantly change your colour calibration accuracy.

[wideangle]

There was a major upgrade of the spectrometer from Spyder 2 to Spyder 3, but it basically stayed the same from 3 to 4. Upgrading would not significantly change your colour calibration accuracy.

Thanks for your comments Rick, sounds like it's not worth the investment of an upgrade.