Great drive, seems to be fine on my machine
Initial problem with the install being that I didn't have a spare SATA data cable (should have checked the machine, a dell, as made an assumption that there would be a spare cable - the power cable was there but no data cable - used to be quite normal to find a number of spare cables but clearly this is no longer the case). So definitely a good idea to check before purchasing! After finding a data cable, and re-starting the machine and doing through the F2 setup on my machine, the drive was not initially recognized by windows Vista: used a partition manager to select the drive and format the disk - now sits happily as a F: drive on PC.
Seems to be very responsive. Bought it on the recommendation of the latest issue of PC Pro. There is a very slight clicking noise with the disk, hardly noticeable