nailed it with 354540 (after deduction) tips: go for hull,fuel and nitro's early. when you start making some higher bucks, get the Mole. (crucial for getting good loot) upgrade Radar and Steering among the last. heck, I left Steering at 50%. when you play, rush towards the deep parts to get giant gems. important: GET THE TROPHIES; 2600 depth (use 2x or one nitro from 2400) and the connoiseur trophy = those two are 75,000 worth.
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