I would not use cast rods with those nice pistons, in a 428.
The H-beams are stronger, lighter, & you can buy the floating pin version, so that no pin pressing is required. The pins will have to be fitted to the rods, by the machine shop, since most all rod pin holes are purposely made on the small side, due to the variation in actual pin diameters. The entire rotating assembly will have to be balaced together.
Just a word here about online parts prices. Many companies are now charging tax ! On a $400 purchase, this can make quite a difference in the total price. I know for sure that Jegs now charges tax. I've read that Summit does also. Amazon Prime also does. But, some Ebay & Amazon sellers don't. So, to find out the total price, you sometimes have to go thru the checkout process. Then if you don't like the total price, you can delete the item from your cart.