That is one of the reasons I decided to buy the ConvertiBars instead. My Converti were about $325 without counterweights and can be raised for longer ride with the turn of a 6mm bolt. For $50 extra I got full adjustability.
The fairing a tank clearance is pretty tight but I really like the position they put me in. I'd guess I'm about 2.5 inches lower and about 1.5 inches forward from stock. It doesn't sound like much but you are no longer in the sit up and beg position.
The good thing about the Convertis is you do not have to slide the fork up so far. The Convertis mount below the top clamp. I have slid my forks up, about 1/2 to 3/4 of an inch for quicker turn in, makes a big difference.
DI is correct. Once your body is lower and more forward on the bike your turn is quicker and easier into a corner. You'll also be able to hang off a lot easier.
I would think you could have a good welder/machinist fab some up pretty easily.