Split NDs that can do the job of NDs

[Ryan K. Brooks]

Trying to save some money here on a split ND filter kit, so I'm looking 
for recommendations from the PDML crowd:

- Something that has coverage for the 95mm filter ring 55-100mm 67 zoom.

- Has step down rings to go down to 49mm.

- I'm looking for split NDs that can also do "just ND", so they should 
be long enough to split the 95mm opening or slide completely into ND. 
Hopefully there's something like this, but it's a bit hard to be sure by 
whats on B&H.

Thanks for any input,

Ryan