Need your advice on choosing a phone!

All good afternoon, morning, evening! I understand that my post will be someone to seem ridiculous and absurd, and with the English language I have problems, many do not understand, what I want to know! The fact that to afford an expensive phone purchase is very difficult, but I want to keep pace with time. And here I have accumulated a certain amount, and in the course of this year ready to spend on the phone, it remains to determine at what?
So, of all the possible phones I opted for the novelties of 2017 who are about to enter the market. Money I have little, but one new thing accurately enough!)) So, help!
As always, the fight of the flagships of Samsung Galaxy S8. and the iPhone 8. And interestingly, someone who steals ideas, you have opinions on this?
And so the novelty from Samsung

or a proposed model from the iPhone,
Whether to wait or buy something else?
Read all articles and my head is becoming more and more clear! And by the way more likely inclined to the brand Samsung , as the iPhone fed up! help I'm confused, please help)What phone do You have now? What phone would you buy? Oh phones=)