>Think of it this way: >KAT1 - AT inside a K1 >KNB1 - NB inside a K1 >KNB2 - NB inside a K2 >KDSP2 - DSP inside a K2 >KSB2 - SB inside a K2 OK then, so what is a KAT100?? (Rhetorical question only) Mike / KK5f