Need your Opinion on a Purchase I'm About to Make

[VeryNew]

here the deal

i went to a local HT shop and and put a $500(canadian) down so that the sales manager will put aside a 50" Pioneer Elite Kuro 101fd monitor for me. i told him i'm not planning of making a purchase until after the 25th of this month.

anyway he qouted me for $4,863.92 (tax in) it includes:

50" PRO101FD Elite Kuro ($3,199)
Environmental levy
Sonus Tilt 24 degree bracket
2 years additional warranty on top of the 3years manufacture warranty
Certified ISF calibration
Costom installation

am i going to be spending too much for the amount or product and service i'm going to have? i'm not very good at bargaining, im sure with everybodies help in here we can shave off a couple of hundreds or more.