Gandalf-the-Diver
Contributor
To which the Zoop will make you pay Suunto tax: additional time underwater, long after the Peregrine's displaying "deco cleared".
Keep an eye open for second-hand Perdix computers. They do sometimes come up.
chuckles ... the Zoop, I originally purchased, in the console of the used regs I bought for my 1st ones. I have not really looked at it since I got the Peregrine.