I would also keep both. You have 2 very nice systems there. Selling one will make you regret it in the end.
I also sold several parts years ago when I installed a BlizzardPPC in an Elbox tower.
I sold a PCMCIA CD-ROM and a Blizzard 1230-IV with copro and SCSI-kit.
Recently I bought it all back second hand for a second Amiga 1200. I really wish I never sold it in the first place. Huge mistake!
