I've just read that IMSA will do 2 tests for lmdh and LMH, the first at road atlanta after petit le mans and another one later on daytona with mandatory presence of LMH and lmdh who are going to run at 2023 daytona 24H.
I actually don't think any LMH will take part at this comparative tests, but I don't think it will be too hard to balance LMH and lmdh... under a technical point of view.
https://sportscar365.com/imsa/iwsc/i...ting-timeline/