Hi zak i just bought pucknpro at US after using it only about 10 dives it reads 300ft while i was diving... bought in US bUt i used it in philippines.. i went to mares Philippines but they declined for the replacement or warranty... and instead told me to coordinate with Leisurepro US... can you help me to accept mares Philippines my dive com...? I just want it replaced as i liked the simplicity, maybe youre new dive com is corrected now... u see its very far... and i was at the convenience if i will transact it in Philippines... i can send you the messages and receipts from the technicians here in Philippines.... i hope u can help with this