I've gone away from textile pants and back to vented leather ,better crash protection, cooler in the heat . On cold days or long trips I simply put pullover motorcycle plastic waterproof pants ( about $ 20 ) over the leathers BEFORE I put the leathers on . This has some great advantages as they are easy to clean simple throw the plastic pullover pants in the washing machine ,the leathers remain clean .The plastic keeps out a lot of the cold ,if its real cold you can wear thermals underneath. If it rains you get much better weather protection than textile pants , textile waterproof liners quite often tear after a bit of use ,so what do you do? they nearly alway leak around the crutch area . Plastic pullovers you simple throw away and replace for $20 .
I got my new leather pamts for $300 .