I really like having the maps to edit and print out.

If I bought one of the hardcover adventures on DnD Beyond what quality are the maps, compared to getting them directly from Mike Schley?

Are they high enough resolution that I can blow them up and print them as battle grids?

Am I even able to save them and edit them?

They are high res, but not quite as high res as you get from Mike directly. They should be fine for printing though. They're great for VTTs.

VTT is on my wishlist, but right now I have to blow them up and print them.

The maps can be saved and edited though?

Yep. They're jpgs. Just right click and open them in new tabs.

Quote from AdventureFight >>

They are high res, but not quite as high res as you get from Mike directly. They should be fine for printing though. They're great for VTTs.

Right on. My main comparison is with PotA, which still has some other issues on here as well.

Namely, the Dessarin Valley map is pre-errata (10ft hexes instead of 4ft, locations in places that don't match the text, etc). If you want a correct map for that, you have to get it from Schley. Pretty much all of the others are fine though that I've seen, other than being smaller. I got the Schley maps first before DDB launched, so that's how I've been able to compare.

Quote from AdventureFight >>

Right on. My main comparison is with PotA, which still has some other issues on here as well.

Namely, the Dessarin Valley map is pre-errata (10ft hexes instead of 4ft, locations in places that don't match the text, etc). If you want a correct map for that, you have to get it from Schley. Pretty much all of the others are fine though that I've seen, other than being smaller. I got the Schley maps first before DDB launched, so that's how I've been able to compare.

I have before. They're aware, but I think it depends on other factors. I've found text mistakes that they were able to fix very fast.