Eastside Subaru

I will give negative star if it is possible. In the start everything went fine, then they try to sell me the car by MSRP plus destination fee plus TTL! I tried to negotiate prices, their manager insulted me and threatens to call police. Have ever anyone been treated like this? I did some research of this dealership afterwards and found its manager is notorious for insulting people, reviews like this can be found in every survey site. I would never recommend this dealership to anyone, avoid at all costs.