YamahaDSP-A2070 prologic. Modified to 5 channel input with AC3 decoder (for laserdiscs in the old days)

Wanted to get rid of the update: 2070 (prologic) -> 3090 (AC3) -> A1 (DTS)
I skipped going to the 3090 with the upgrade of the 2070, but than i saw within 2 years the A1 coming with DTS.
I thought than i needed something more future proof. So the 861 was almost the only realcandidate back than (upgradable and expandable) Isaved up for awhile and bought one. Never regretted that.

Sold all M equipment