Suggestion - H1B Visa when L1B RFE is in progress

[sivakumar19851]

I need your suggestion on what needs to be done, my current status is

Working with Company A - L1B visa Expired in OCT, i-94 Extension has been filed for which I got an RFE.

Now Company B is ready to file H1B.

I need your suggestion what would be best for me, Company A would revoke my application when they come to know that I am quitting and joining other employer.

Since you have the knowledge of COS being approved or not, I need your suggestion on what is best for me on H1B visa, should I apply with COS / without COS & wait for L1B result or anything