I've had positive experience with Parlodel. Although at first I did feel some vertigo when I stood up quickly, that has gone away. I'm now taking 15 mg/day. I increased the dose gradually, beginning with 2.5 mg and increasing by that amount each week. It's helped a lot with my symptoms; before taking it I could hardly roll over in bed, dress myself or eat soup, and I'm quite functional with the Parlodel. A few months ago I actually went up to 30 mg./day and was only taking Parlodel and eldepryl; I did find that was too much and I was feeling a little whoozy. For now I'm doing well on 15 mg./day Parlodel, plus eldepryl and amantadine 2X/day, and I'm doing okay. I'm trying to hold off on sinemet. I took it for a while and did not like the dyskinesia. Charlie Barasch Plainfield, VT