Sample Genie can be good, but the content does need to be more varied. Some of the drum hits are blatantly just taken from other sample packs, not all the drum hits just some, probably the producers being lazy. Definitely a bit of repetition in the drum hits.
It'd be good if the SG producers put their drums into the individual layers they made the main breaks from, or at least included the hits they used to make the break. I think there is room for improvement with SG, although it's still a good source for samples.
Why dont you check out the new Break sample pack? Prime Loops are usually not the best quality, and temple of breaks are not going to be that helpful to you unless you use straight breaks only in your tunes.
audioz.eu is ok for samples and stuff.