Being a Nissan fan, I'd go for the Pulsar VZ-R, but parts for that SR16 (mostly electronics not shared with the SR20) are definitely going to be a pain in the ass compared to any of the other cars here. Unless you're planning to swap it for a turbo SR20, I don't know if you'll be able to live with it.
The SR16 in the Pulsar is a great engine, but do you really want to have to rev that high to get it moving? Same goes for the Cyborg and the BZR (to a lesser extent).
I'd pick the Glanza, probably easier to insure and easier to modify if that's your thing. Plus it's a Toyota. Those things are a hoot to drive and mod, and they're not bad on the autocross for old FF cars.