Quoted from Beechwood:Well, there you have it.
You need to decide for yourself from real world experience.
That's the right answer in the end. I am with those who like the 2 smd sunlights and natural white frosted bulbs from Comet for all GI especially. I do stock a bunch of 1 smd colored non ghosting bulbs for inserts if ghosting is an issue. You could just stock sunlight and natural white non ghosting for that application too.