need your pro advice on new coin

[mikelis]

i planing to develop a new coin
assembling develop team

i need your pro advice i don't want to make another "Copy past" coin
i want it to be a real life buying for online shop gaming and other usages

what type is the best  Algo for the coin?
how much Max Coins?
what is the best Block Time:?
Difficulty Retarget Time?
how much BLOCK REWARDS?
what other specs i should consider?

and if we already on the topic
(1)what are good hardware specs for pool
(2) dedicated server or vps is also good as for start?
 (3)what is your prefered coin of choice to mine?
 (4)what is prefered p2pools PPLNS etc
(5) i know pool are eating high traffic so how much i need as for start
 (6)what other specs i should consider?

thank you in advance.