Well if they vibrate most every time they warm up enough when stopping, then they begin to annoy me, so I replace them.
I've done drilled/slotted and wasn't crazy about the feel you get in the peddle from the drill holes, you do 'feel' them, like a buzz.
So next time I went with slotted only. the slots are to move water out faster when raining a lot - they work.
I got the ones with angled vanes, the rotors are directional to 'grab' air as they spin and funnel it to the center cooling off better than traditional vanes that go straight from the outside to the center.
Here's a list of what's available from Stop Tech, the brand I've learned to love for Runners.
Here is the model# for the left side, same just R for right on end:
Amazon.com: StopTech 126.44112SL Sport Slotted Brake Rotor- Front Left: Automotive
Been at least 2 years, zero warping, smooth.
Luck.
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2001 Limited 4WD - 346+K - SunfireRed\Thunder Cloud; - 265/75/16 Michelin A/T2s - Fat Pat's 1.5" BL - StopTech ANGLED rotors - In series 699 trans cooler, New Yota1 transmission, All new OEM suspension front to rear.