@Dan used the Timo Boll Spirit blade and @Tom used the Stiga Hybrid Wood NCT blade in the review which looked at the Butterfly Tenergy 80 FX rubber's on both sides of their blades. The review looks at various techniques and a range of shots used in today's modern game of table tennis and also which types of players this rubber is suited to. Thanks to Butterfly, Daniel Ives, Tom Maynard, and Kingfisher Table Tennis Club in the making of this review. You can buy Butterfly's Tenergy 80 FX Rubber on the Butterfly website here.