I'm planning on buying a p4p+ probably this weekend I wanted to keep the bill below $2k usd but with the dji refresh warranty (a must for a newbie like myself) I'm at 2k and want an extra battery at least and some filters. that puts me at just under $2200. My question is, is there a better place to buy that I can also get the extra warranty and maybe more than I already have in cart for under$2200? (Dji is doing a promo that adds 2 more sets of props, prop guard and a heli pad free now to sept 1st) see attached images