It wouldn't be wise to try and match up with them.
With Lopez/Porzingis/Melo we have our own mismatches.
GST even struggled in the 1st.
The issue is that our guards are just completely outmatched against Klay/Curry. Even though Gallo did a commendable job on Clay, we let Klay get off for many. On the other end, we didn't bother them or make shots - 5/25 from Afflalo/Galloway. You take that to say 12/25, that's the difference in a competitive game that can go either way or a blowout.
Until we get some guards that can knock down shots on a consistent basis, forget about being a contender.