You can't choose to change pilots in mid-flight, that is change the topic.I believe God will bring all His "chosen ones" to Salvation.
I believe Albert Mohler answers the question you posed in the following:
A Catholic, believing what the RCC teaches, no more goes to heaven, then a Muslim believing what the Koran teaches. They both are religions of works. Works do not save. Salvation is by grace through faith in Christ. There must be faith. One is justified by faith in Christ. (Romans 5:1).