I'd rather hear Rival sons, your band did nothing for me, you mentioned Rival sounds like Zep, on that one tune a little maybe I'm the one who turned Kevin onto Rival sons, give the rest of their cd a listen it doesn't sound like zep. and beside is that a bad thing, I remember Jimmy page and Robert plant having a good laugh when Heart brought out barracuda, Pae and plants comment werethat is the best Zep song we never did.
There are no right and wrongs in matters of taste.
Oh and to be clear sounding like Zep isn't a bad thing, I just feel its been done before and won't be done any better than it originally was.