Hi all, I have been working in the IT programming field for 10 years at the same company and making about 85K in salary and about 10K in bonus every year. Since I have been working for a long time, I get to pick my own hours and as long as the job gets done there is no problem. It is very leisurely and feels like a vacation. Chances of me being let go from this job is very slim.

The issue is that I'm getting a little bored to be honest because it's not that challenging, and right now there is a job available that is sort of interested in me. They are willing to pay upto 105K plus bonus. I am a very good fit for this job and they will give me the job in a heartbeat. But I am unsure what to do. Should I give up my leisurely job and take up the new job for the extra $20K? I will probably lose my flexibility a little but it will probably be little more challenging.

Any suggestion will be helpful.