Recommended route to Poole

Hi, I am off tomorrow, so never been to Poole bike night, thinking of going… Anyone recommend good roads to Poole from high Wycombe direction? Thanks ian

Basic …
a339 FROM Basingstoke to alton … down a 31 to win chester
across to romsey and down towards poole

Or from Basingstoke through Alresford to Winchester …watch out for gravel on centre lane area on corners … over to romsey and down too poole

From hw to Basingstoke… Marlow to henley down to reading then A33

Thanks Tim