I am thinking this strategy. If anyone thinks, this is horrible please let me know. 1) I will create my bare minimum number below which I will not accept for X

I am thinking this strategy. If anyone thinks, this is horrible please let me know. 1) I will create my bare minimum number below which I will not accept for X company. 2) I will ask company after successful interview : "What is the maximum you can give - final number?" 3) If that is number is less than 1) , end of discussion. I find another job. Not wasting any time 4) If 2 is slightly greater than 1, I will try to get better number by medium negotiation 5) If 2 is way greater than 1, I accept offer. Done Did I miss something?