Hi Alec: oops sorry for the confusion. As you guessed, when I was refering to custom styles, I was refering to 'tweaked & self created' composer styles (.CMP files), not the 20 styles in the custom group (.RCM files).

Good to hear you say that the KN7000 will load, not only the KN5000 style patterns (.CMP files) , but also the all important panel memory setups (.PMT files).