sequence coverage profile/gaps for various sequencing machines

[mjpablo23]

Hi,
I am new to the NGS community, and I am wondering if anyone can help me out. I am looking for the DNA sequence coverage profiles for the human genome for various different sequencing machines, such as Illumina HiSeq, ABI Solid, Pac Biosciences, and Ion Torrent.

Basically, I would like to see where the gaps (places where there is little to no coverage) are for the different machines in the human genome sequence.

I am also looking for the short read positional profiles for these machines.

Does anyone know where I can find a paper or a website related to this?

Thanks for any help!

[seqfan05]

I am keen to the related materials, too.