The brackets would work with your existing sway bar, if that is a concern. The end links will attached it to the bracket instead of the clamp that attaches to the strut. You could add the weld on bracket now, then change sway bars later.
Funny thing is if you buy those brackets from Summit, they will ship direct from Hotchkis and take an additional 3-5 days, but if you buy them direct from Hotchkis, you will get them sooner but pay more for them.
I recall there is someone else making the brackets, but I forget who it is. Their version is a thinner stamping, more like the original. The Hotchkis versions are a bit thicker and more sturdy.