Best way to wire subs?

[Trixter 10+ year member]

here is a picture now...this is how he wants to wire it--the end result would be a 2ohm mono load, no? the only problem with this, is that my amp is not 2ohm mono stable, only stereo??

the way prowler put up ends up being 4ohm?

ummm...wiring all the vc's in series would be like a lot of ohms....i think that pic is 32??

just do them like prowler said to be 4ohm and bridge the amp. that best and safest way....