Hi Avenged, as you have found detecting doesn't always produce instant good finds, but don't despair. Experience, research, and a fair bit of scouting around the place goes a long way to discovering such hot spots. Detecting around playground equipment (or also known as totlots) is always a good spot to start off in to get used to your detector, and can quite often be very rewarding. The small gold coil should be good for this, and a drop in sensitivity should allow you to get hard up against metal play equipment to get coins that others often miss. These areas are replenished with coins on a regular basis, not to mention dropped jewellery as well. It is a good location to get used to your coin ID's, without having masses of junk targets to deal with.
Beaches can be hit and miss, I used to target high traffic areas near jetties and walkways where there should be higher concentrations of finds. Make a plan to cover a specific high traffic area vs wandering all over the place aimlessly, this will ensure nothing is left behind. This can be done best by gridding up an area of beach, overlapping swings as you move from the dune line down to the damp sand, or vice versa.
If you intend to go searching coins, do yourself a big favour and purchase an electronic pinpointer. These will help to save a lot of time and frustration trying to locate targets (no more sieving through dirt), and minimise damage to the ground surface plus ensure the least amount of mess is left behind. No point digging a shovel sized hole if a coin is only a couple of inches below the ground surface, a pinpointer will determine this more accurately than the pinpoint function on your detector. Also get a hip mounted finds bag to throw both your junk and good finds in, then you can just toss the junk in the bin on the way back to the car rather than filling your own bin at home.
Our forum sponsor AngerManagement sells Deteknix Pinpointers, they are a more affordable pinpointer if you cannot extend your finances to purchase a more expensive unit from either Minelab, Garrett or Whites.
Deteknix Xpointer
http://deteknix.myshopify.com/collections/electronics-gadgets-metal-detectors
Minelab Profind
http://www.minelab.com/aus/products/consumer/accessories/pinpointer/pro-find-25
Garrett Propointer AT
http://www.garrettaustralia.com.au/pro-pointer-at/
Whites Bullseye TRX
http://www.goldsearchaustralia.com/index.php/bullseyetrx.html
Best to ditch the shovel if in parks areas or around sporting grounds, as caretakers/council workers may not look favourably on the use of such items (especially where irrigation lines are buried). As previously mentioned, either coin popping with a screwdriver or the use of a purpose made turf cutter/trowel will be more "park friendly". AngerManagement is looking to stock a more affordable version of the Lesche turf cutter, but you will have to contact him to see when that will become available.
Good luck with your detecting, hope you have fun with the 705.
Here's a cheaper option from Goldsearch Australia, as well as selling the Lesche.
http://www.goldsearchaustralia.com/...owels-shovel/coin-hunters-digging-trowel.html