Hi W1ngz,
First of all I wish to say that after the push to buy your own gear and shock of the cost to do so, you are still hyped to get your scuba certification. Dive stores survive off of gear sales, not certification fees. And because of this reality, most stores do and will push for divers to own their own gear, above the standard snorkeling package. This has two sides to it. First of all, safety is number one in dive training. Having your own equipment and learning in that equipment makes you very familiar with all its features and benefits. It most likely will fit you better than borrowing or renting. This in turn increases your confidence in the water and makes for a more enjoyable diving experience. On the other hand, if you don't buy gear right away, dont borrow equipment from a friend, but do rent from the store you are taking your training with. The store staff will fit you with whats most appropriate with fit and comfort. The gear they rent should be properly serviced and provide for a good experience to complete your training. Just remember, everytime you want to go diving, you will be renting unfamiliar equipment. So, to answer your question, you don't need to purchase hard goods right away. Just rent the best you can for the time being, but DO, and I repeat, DO..., save or finance to get your own gear. Owning your own gear will save you plenty of money in rental costs, reduce anxiety from using unfamiliar equipment. Watch out buying life support equipment on auction sites. You never know how its been used or serviced and if parts are still available to service the item prior to diving. When the time comes you can afford your own gear, remember you want service, so I recommend to purcahse from a place you can get service, returns and exchanges. Good luck
---------- Post added February 8th, 2015 at 03:20 PM ----------
Badge353, good store and reply to his question