What minor issues?Over an extended period of many games, they would IMO wind up with just about equal minutes, whoever starts. Starter might even depend on the specific opponent and/or the opening mix Geno wants in a specific game to adjust to other injuries or the style of the opponent's play.
But Geno likes experience and stability so it is likely Lou out of the gate.
But "fully heathy" is possibly out of sight right now for Caroline and your question assumes Lou also remains healthy (with already some minor issues). Wonderful if the issue even comes up!
I do too if they can continue to rebound consistently, especially against size.LLS is a better shooter, Ducharme a better scorer/playmaker. I’d go with Ducharme. To be honest I think I like UCONN’s smaller lineup without Juhasz though. Floor spacing is better and it opens space up for Edwards.

I’ll wait until Caroline is 100% healthy before answering any better shooter questionsLLS is a better shooter, Ducharme a better scorer/playmaker. I’d go with Ducharme. To be honest I think I like UCONN’s smaller lineup without Juhasz though. Floor spacing is better and it opens space up for Edwards.
I want both snipers on the court. Azzi and Lou.

I think we are all underestimating Caroline's shooting ability. So far, she has always been playing with injuries, or just recovering from them. I feel that a fully healthy Caroline becomes a star. Don't forget, Geno always remarks that it is Caroline who wins the teams' 3 point shooting contests, in practice. But I tend to agree, both she and Lou will share minutes. We need the depth.I think Lou is the better shooter at this point while Caroline is a bit bigger and better inside...........only Geno knows which one has the better mentality to come off the bench...........for now I'd leave well enough alone and start Lou......,.
If Lou or Nika get into early foul trouble, then either can be quickly replaced by Carol.I think we are all underestimating Caroline's shooting ability. So far, she has always been playing with injuries, or just recovering from them. I feel that a fully healthy Caroline becomes a star. Don't forget, Geno always remarks that it is Caroline who wins the teams' 3 point shooting contests, in practice. But I tend to agree, both she and Lou will share minutes. We need the depth.