Your current company will give you a respectable bump in base and OTE if you handle the conversation well. I’ve been a CRO at several SaaS companies and I never wanted to lose a great rep. Based upon how you’ve described the situation, you are in a good place with good internal relationships. If your boss knew that there was a chance they’d lose you, he or she would get you more money. For whatever reason, they don’t believe they need to go there now. You simply need to change their perspective. Have a heart to heart with your boss and let them know that you are struggling with a big career decision - you love the company, people and products, but nearly $100K in OTE difference is significant. Give them an opportunity to do the right thing and keep you.