I am looking for a good delay unit similar to the kind used on David Bowie's Glass Spider Tour. If you've listened to it, youknow what I mean.

With the following critieria:

something that works well for 60's and 70's.

around $100

basic controls (Delay Time, # of Repeats, Rate (how fast it echoes back.)

so, any ideas?
Line 6 Echo park if you can stretch it 10 more dollars.
Epiphone Les Paul Standard
Fender Blues Junior - Eminence Red, White and Blues
Fulltone OCD
Electro-Harmonix Nano Small Stone
Ibanez DE-7 Delay/Echo
Dunlop Crybaby
Electro-Harmonix Big Muff Pi
Thanks, I'll take a look.

In the meantime, any others?

I've looked at the Rocktron "Short-Timer". It looks good, but are Rocktron good quality (I've never tried 'em).