Skydive, the rooftop artspace in the heart of Houston’s Montrose neighborhood has two new prime movers: founders Sasha Dela and Ariane Roesch are moving aside (Roesch is in graduate school at Cal Arts, Dela is busy working with Project Rowhouses, Lawndale and The Center for Houston’s Future Scenario Planning Team) to make way for artists Rosane Volchan O’Conor and Brian Piana. Roesch has started Skydive west on a balcony in Stevenson Ranch, CA.