I'm sure the game will be great; it has all the hallmarks of an immersive, beautiful and rich world with reasonable mechanics, but so far I feel very let down by huge ancillary problems. The controls are horrid, lifted straight out of the console without ANY consideration for PC users (except for Quicksave/load), I've spent over 45 mins tweaking ini files just to make it remotely playable. The menus and UI are horrid, not enough hotkeys, can only assign ONE key to any one function, a massive bug telling you to press "R" (default key) to do anything in inventory, but it doesn't update because you changed what R does.
For example, the key to drop inventory is the same as that for sheath/unsheathe weapon. If you change unsheathe weapon, it changes the key to drop inventory. It's a Bethesda game and the quality of life is terrible to the point of anger and frustration :-(
More about the game, I hate that there's only 4 items of armour now and I'm not so keen on the perks thing. I preferred it when leveling skills conferred skill related bonuses. The perks should have complimented THAT instead of replacing it entirely.
I don't know if the SDK is out yet, but this game needs some serious modding to iron out the flaws. Take away all this rubbish and frustration with controls, UI and the rest, then it will be a great great game. Right now it's a flawed great game.