Yep - I am the same with LD Nail Polishes, I can't get them to stick on ever. I love the colours but they just do not 'stay' on my nails - I've painted them with LD colours on clean, dry nails and they've simply peeled off less than 12 hours later. However, his treatments like the Bio Build Serum are simply wonderful and I really rate them.
I have had the most luck with OPI and Essie (and from the dreaded germy stinking high street) Rimmel Polishes and very little else. Get all apart from the Rimmel from e-bay though. The 'Essie 3 Way Glaze' is the best base/top coat I've tried.
I had a Nails Inc TSV last year, but all the polishes seperated within three months and they had to be clodded out. Not good...:wonder: