Mate, I've had three butterflys from Paul and they all play superbly well and better than many grade 1 bats used by my team mates. It just affects the cosmetic appearance of the bat it doesn't affect the performance at all. As far as I'm concerned they represent unbelievable value for a club cricketer. To give you an idea, I did a comparison with my previous bat which was a standard butterfly Velocity shape, with other bats used by teammates (GN, GM's etc ) the only bat we felt just pipped the butterfly(and there wasn't much in it) was a Millichamp and Hall custom. The difference being that the M&H cost £400 and the Aldred £125. You won't go wrong with an Aldred butterfly, you'll be getting a bat that plays far better than its price tag suggests it would.