I'm not a big complex fan but that is delicious looking.I was fortunate enough to purchase 25 seedlings of JLW a number of years ago. A number were extremely good - way above the normal average for white crosses.
This clone (pictured) is one that I purchased from Ratcliffes a year ago. It is the best clone they bloomed from this grex. ..The shape, bright white colour, substance and texture are amazing.