Blue chip feed

Wanting to know if anyone has used blue chip feeds and if so what do you think of it, how soon did you see a change in your horse. What else do you feed with it eg chaff, oils, fibre or is there some thing better and not so $$$$$

What do you want it for?
A feed balancer? There have been many available before this product..
All phase, balanced, promita, equibalance..
All less expensive as they aren't imported.