I play variable, 12-14 white or 4th chair. Over weak, I play 2 way Stayman with Texas Xfer and also transfers at the 3 level with interference. I love this system.
This hand is the perfect reason while many play (or should play) that 2/1 is not in effect when the auction starts 1D P 2C. An old fashioned 2C response works just fine. 2/1 is basically a crutch for bidders with no sense of judgment or hand evaluation. Claveat Onk