Pros: I can't really tell the difference between this and the HP OEM cart. I actually bought this by mistake because I ordered it so late at night I didn't read it all the way through. I would have bought an HP OEM cart but this one works just fine.

Cons: None so far

Pros: None

Cons: Bought this for the TI chipset, based on other reviews and people on the net saying a TI chipset works better with audio firewire hardware & apps. Either way, they are all lying, or it's a myth. The card sees it, but wont allow it to load the driver all the way. I can get this to work using my MOBO 1394 port no problem but it drops out every now and then hence the reason for this one, but this one wont work. Junk!! Just wasted $50 to find out it dont work at all..

Overall Review: I was at least expecting to use it for a while and test out my pro tools app, but for it not to let my device work at all is stupid. My audio card was $600.00 and that is giving me problems too. No matter what you buy today it's all garbage.

Pros: Thing is built good, charge time and run time are as expected. The kids love them. We crashed it a few times, still holding up..

Cons: Only one channel (A) even though the transmitter has A-B-C selection, so I bought 2 and figured we could just change the channel on one so they both can fly at the same time.. no good. I have to get another one that does not run on that same freq..

Pros: Not DOA like some have had. so far so good.

Cons: Not too happy with the data transfer speeds... so that's what the 4 star is for. I was hoping for a little bit more.. the drive got a 5.9 on win7. I have 2 of them in raid 0 so I was surprised..

Pros: These drives are fast. I now have 6 drives in 2 different machines setup as a raid. So far they are fast and reliable. no problems. One machine uses them for HD video editing and there are no issues with performance. I would recommend them to anyone.

Cons: None so far

Pros: This is my second "L" series lens. I have to say, it's the fastest and sharpest lens I own. The focus and zoom rings are super smooth and the pictures come out perfect every time. You will not be disappointed.

Cons: The lens hood does not work all that great. I had a few shots where the sunlight slipped in...