Do you know whre th idea of "microvolution" came from? It came from creationists who used to insist ther was no evolution at all, but then started realizing their absolutist claims of "kinds" being set species thloio at God created could not account for the huge diversity of life. Also these same people started pushing back the 6000 year old universe to 10,000, or even 12,000 years to account for the microevolution they finally admitted happened. But the funny thing about stretching out the age of the universe is that the ONLY reason they claim a young earth is to fit the Ussher timeline. So since they admitted the literalist timeline is bogus why bother holding onto the young earth model at all?
So here you are admitting that evolution happens. So can you explain how this microevolution happened so fast as to result in millions of different species in just a few thousand years several hundred "kinds" on the Ark. Maybe you can tell us how many "kinds" thre was on the Ark, how seven people fed them, and cleaned up, and where the food came from after the waters receded (where'd all that water come from, and where did it go?). I think @Blu wants to hear your explanation on that one.
Are you going to start pushing back your timeline to make microevolution work in your model? You need to account for millions of species from a small group of animals.
And while you're at it, expain why genetic mapping shows no genetic bottleneck that your Flood model should indicate.
"Kind" means nothing.
If you think it does, define it for us.