I rank the Hella's that I've driven (large rect. only) as better than sealed beams for light placement, but not by a lot. Limited time behind my 7" round Cibie', like them a lot. The Kioto's are installed in a project, no time with them yet. Best ever, so far, were those Polish made, JCW sourced 7" rounds, but they finally gave up after nearly 4 decades and 5 different vehicles. I really liked the Bosch small round hi/lo's, in the top 2 sets of lights that I've used. The Bosch tiny rect. that I had in the '91 Sub were light-years better than the sealed beams that they replaced. They made the truck safe to operate at night.
My first set of Squad Pro Combos was for a truck that had a persistent problem with the headlights popping their breaker. All stock everything. I put a relay kit on it, didn't help, they still popped the breaker. No consistency to when they would pop the breaker. Replacing the breaker didn't help, not even the second and third times. Having my wife scream every time that happened got old really fast. Put the Squad Pros on and she couldn't tell when the headlights did their breaker trick. Whew! No more screaming.
Then I found that there's another breaker not shown in the wiring diagram. It is part of the H/L switch itself. Replacing THAT stopped the problem.