I've done It!
I've stripped my teak & holly floor lastyear. Using 5F5 by sterling clark it produces less fumes that other strippers. Its a gel type liquid that comes in a can.Use plenty of ventilation, and appropriate gloves. Mask off areas you dont want to strip. apply the gel to the wood and it will bubble the varnish right up. Take a putty knife and gently scrap off the waste, using a coffee can to clean off the putty knife.This will take off the heavy stuff.apply another light coat of 5f5 and use a 3m green stripper pad to remove residual varnish (get many of these 3m pads). Use a cotton rag with a little acetone to wipe clean the wood. I used acetone to clean the plasic interior surface near the floor, where years of sloppy varnish jobs splattered. I found a little acetone on a cotton rag cleans the plastic great! Acetone is sold right next to the 5f5.The wood then can be lightly sanded with fine sand paper. Vaccuum up the dust, wipe down the wood, and your ready to varnish. It's not that hard at all. I restored the whole sole of my oday 40 in one weekend.