The Bundle would be my choice too,
but the SSHD not really
, I did go for the full SSD Disk,
although being smaller in capacity, it out performs in speed.
I just copy the games I don't play to a slower older noisier heat generating 7200 rpm disk(althoud 5400rpm would be fine too)
and if I want to play the game again more often, I just copy it back to the SSD.
The 120Gb I have is not much, but for me it's sufficient, I would recommend the 240Gb with at least 450Mb/s read/write,
the speed doesn't do much price wise, but you gain much more pleasure out of it.
Not sure if you already need the extra 8Gb ram, it never hurts though