So are Ratio computers any good? What could cause a hose to disconnect? Is the XDeep Stealth Tec 2.0 any good? Mark answers these questions and plenty of others in the week's episode of #askmark.

Simply Scuba

I Have Been Looking At The iDive Colour Tech+ From Ratio... | #askmark33

Love Scuba? Simply Scuba is the UK's best-loved online dive store with over 60 of your favourite diving brands and manufacturers. With the likes of Suunto, Scubapro, Mares, Oceanic, Aqua Lung, Cressi, Hollis in our catalogue you know you're in the right place! We have been voted the UKs top dive retailer for the last 10 years which we're pretty proud about as we always strive to find you the best deals, give in-depth product reviews and help you find the right gear for you, whether it's through our trained team of customer advisers or if you send us a question via our Facebook page.

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