The speed increase from using the SSD HD instead of the 1TB HD will make no real difference, because he will hardly feel the
difference. Most people will use a 1TB { SATA 6Gb/s } HDD and it will run almost at the same speed as the SSD. The only
time when speed comes into play for me is, when you want your transactions to confirm faster and that has nothing to do
with HDD speed.

{The higher the miners fee, the faster the confirmation of your transactions.} ..in theory.

thanks Kprawn, he will definitely then use the 1TB HD for the wallet.