What would the fingering be for this in the right hand?

[spenstar]

I am unsure of the best way to finger this. The part that confuses me is the descending major chord arpeggio.

[indianajo]

Not sure which hand your talking about.
The right hand is detached, which should give you plenty of time to jump around.  I would tend to use 5-4-1 or 5-3-1 for the octave chords and 4-3-1 or 3-2-1 for the following fifth or sixth chords.  Small hand people can use 5-3-1 for the second chords too if that feels better. 
The intial left hand run is written a bit stupidly.  I would play the initial simultaneous c and b with the thumb, then change to 2-1 and then 3-1 on the subsequent pairs of notes.