Rotors turned into hubs

[Onebadbowtie86]

I'm looking at either making or buying a set of front hubs to do an ls1 front brake swap on my g body with the stock spindles.

I'm curious if there has been any actual failures of a front rotor turned into a hub? I have heard a few people questioning the strength of them but haven't seen/heard of any failures. To me they seem perfectly safe if done correctly and not cracked when pressing in longer studs.

Thanks,

Jason