Pennsylvania Marriage Equality Case

The latest federal lawsuit raises the now quite familiar arguments (gender equality is included) and personal stories. The state appears to be one of the remainder without a constitutional amendment bar as such though legislative repeal seems unlikely. Unlike some, no fairly equal [possible limited win?] civil union option like NJ, if likely friendly in other ways. An outlier in the SSM friendly NE. Think a state amendment might be a better case. ETA: AG won't defend, but governor etc. still can.