Cheap MH through veg or Hortilux all the way through?

I have an Ultra Sun MH bulb, I was going to use for veg and switch to my hortilux for flower.
I am open to opinions on just scrapping the cheap MH and just running the hortilux the whole way through.
What chall think?
Ditch the MH or stick with it.

Thanks in advance

Check out my current grow. I'm using CMH and Hortilux. Now my question is....what does your hotilux set up look like?