Don't worry about what motors you have. They both work well. Just get out and fly it.
Couple of things before you take off. Charge all the batteries - fully, until the lights go out. Take a good look around the app screen - there's a LOT of information going on there - so try to get used to the important parts first. Make sure before you take off that your compass on screen is pointing the same way as the nose of the aircraft - if it isn't, calibrate your phone - tablet. Do the compass dance - always for the first time in a new location. The last time it will have been calibrated probably, will have been in China, so do that.
Most importantly, though, don't take off in your back garden, unless you live in Downton Abbey. Make sure you go to a huge open area, with ABSOLUTELY NO TREES in the vicinity and practice like mad, flying to and stopping over objects, turning, rising and falling, getting used to how the controls work. If there are trees in the area, one thing is for sure, you will run into them.
One of the best practice moves when you get on a wee bit is to practice doing a POI - initially using yourself as the POI. Try to get it done manually while looking down at the screen, but watch out for ever increasing circles. Hence the avoidance of trees. Ask me how I know!
Learn to walk before you take on Usain Bolt. Time spent on early learning will pay dividends later on. If you go to a football field and want a break from the routine, try flying between the posts. Even though they're huge, you'll still have a clenched arse!
Enjoy it, but learn slowly.
