thanks for the imput looks like there has been some good and not to good experiences with the gas ram 90 , would take it the TB is the older version was a bit better than the new looking at the time line some mention and not the air filled hw one , well after some vids and other hw product reviews , looks like i will go for the hw95 k so thanks for the advice and the views of the pros and cons , always better to ask opinions before purchase thanks bear