I have all Daiwa line counters 2 old black sides 4 accu depth silver 27- 6 47sl line counters never had any problems some are at least 14 yrs old. I use US cal 1102 and cal1100 m for everything, when the Ugly Stik cal series was being discontinued I bought 6 for $21.99@from Shakespeares site.I would buy Daiwa accu depth 27lc again I don't know anything about the others.