Any recommendations please? I'm struggling to see why I'd pay the extra £230 for a Halcyon over an IST if I'm only going to use it on the odd holiday with my daughter - possibly twenty dives a year max. Same for STAs - IST plate for £32 and 2 x OMS bands @ £20 ea. as opposed to a Halcyon jobbie at £153 or Agir Brokk for £130. Above are just the DIRDirect list prices so not necessarily the cheapest, but good enough for comparative purposes.