I am going to redo my deck with Trex and I will use the clips but I'm not going to buy the pregrooved planks. I can just see all the needles packing into the grooves making it hell to clean. I will use a bisquit cutter and just cut grooves at the joists.
_________________________
would the boy you were be proud of the man you are

Growing old ain't for wimps
Lonnie Gane