Gideon, I checked the last 10 RPGs I played, and apart from LoL 3 and M&M 8, none were 1st person view. So I don't know if there's much on the market right now for you.
Since you don't list Daggerfall I assume you haven't played it yet, and though it's already a few years old, you might still like it. It should at least keep you busy 'til wizardry 8 hits the shelves. You can still can get it here.
And of course there is also wizardry 7 (wizardry gold), the predecessor of this game. You might check eBay (
http://www.ebay.com) to get it.
But why don't you play W&W through for a second time? It's replayability is fairly high, esp. if you take only one or a few characters.
Moni: don't put your hopes too high about wiz8 appearing next month: in an interview a few days old I read they still won't announce a new publisher, and when they finally get one it will probably at least take two more months.