Valencia P1 typically rewards pairs that control the net and manage quick, low-bounce exchanges; Aguirre/Arroyo should have the higher ceiling if they impose aggressive transition patterns early. Mouriño/Quilez can make this tight by slowing tempo and forcing extended cross-court rallies, but they’ll need near-perfect lob quality to avoid getting pinned. Slight edge to Aguirre/Arroyo if they win the first-4-games momentum battle and keep unforced errors down.