thermal cover

Hi I am looking at getting an exterior thermal cover for the T4 and the two names that constantly come up are silverscreens and Tayloramde. I think I am edging more towards the Taylormade because of the privacy net that you have the option of having aswell. My only concern with these covers is...

Hi Members, I wonder if any members can recomend any where for a good quality internal thermal cover for my t4. I bought one of ebay, paid about £50 and within two weeks it split, so must be a good one. I have an external one but its useless when it rains and god knows its rained thgis year...