I'd have him do the placekicking for us over Palardy in a second.
His kickoff average is substantially better (59.5 compared to 54) and he's got a stronger leg than Palardy for sure.
Not to mention, he may be able to push Renaud as well. His punting numbers aren't stellar but I have to excuse at least a bit of that because it seems like he's kicked almost exclusively in a dome while Renaud has had several wind-aided punts to bump up his averages. That's moot without any actual research to support it though.