Just recently purchased the Bruce pants, has an extremely good fit.
Temperatures of as low as 3°C (not been colder yet since I have the pants) wearing nothing underneath.
Couple of rain tests (more than 1 hour in streaming rain) where very successfully, not a drop of water inside, pants not "collecting" water (so not getting heavy).
minors: no proper hanger in the pants, zipper for connecting the thermal liner in the sleeves would give it even better comfort when getting out of the pants.
Love this purchase :-)
Thanks Dainese

Fit and feel is really good. I must say that I use them with my Talos jacket. With the liner they keep me warm and cosy and the Gore-Tex membrane does a good job not only with the rain but also blocking the wind. I use them over the boots so I can't say how they perform under the boots. Have in mind that they were designed for Fall/Winter/Spring and if it rains you'd want to wear them over your boots to ensure your feet stay dry. The Gore-Tex membrane is non-removable which actually helps you to put them on and take them off. Of course, if you want a pair of pants to wear during the Summer months you might prefer other model like the New Drake Air with mesh vents.

The P.Bruce Gore Tex trousers after trying many on of different manufacturers came up on top, They are very comfortable and perfect fit ,Well worth the money spent.

The P.Bruce Gore-tex by Dainese is one of the best pieces of motorcycling gear that I've bought in a long time! As mentioned from the previous review, they are so comfortable! The fit is just perfect, unlike some other pants that I've bought, the P.Bruce fits like a glove, and the length is perfect for my 5'6 height. I also love the quilted linear. I've used the pants when the temp was at 2 degrees celsius, travelling at a 100 - 120kms for a few hours, and I barely felt the windchill at all! I was quite impressed considering it was fairly cold morning, and the sun had not yet risen to warm things up. Although, I have not yet ridden with them in the rain, I am fairly certain they will be 100% waterproof since they have Gore-Tex in them. Once I've done that, I will post up another review on their waterproofness. And, I will reiterate what the previous review has said, well "worth the money."

Pantalone tecnico perfetto per il turismo, tramite la zip in vita si unisce perfettamente alle giacche Dainese. Offre comfort e protezione per tutti i tipi di viaggi, dai più brevi alle lunghe cavalcate autostradali. Trasmette senzazioni di protezione e benessere. Perfetto d'inverno grazie alla sua imbottitura interna removibile dona protezione totale anche in caso di temporali molto forti! D'estate (alle temperature superiori a 30°) purtroppo fa sentire la mancanza di prese d'aria. Il suo punto di forza sono le comodissime e praticissime tasche laterali. Prodotto di OTTIMA qualità come solo DAINESE sa fare!

These trousers are so very comfortable. With the quilt liner they are very warm without they remain cool even in the uk summer heat.
I have ridden through some pretty heavy rain and i have not had a single drop of water pass through them. worth the money