u/Happy-Daikon-760

Hi, i have recently started prep, by baseline is 605 in FE, and want to target around 685
My test is in 2 months and i have a full time job
My current resources are GMAT OG books and their online portal (~1000 questions)
I also have Manhattan quants (GMAT All the QADI) and verbal books (GMAT All the verbal) for concepts.
I also plan to buy gmat official mocks 3,4,5,6
Is this material enough? I think i need for sectional practice, so any good resources for sectional timed practices?
And any sources for Verbal Concepts would also be v helpful
Claude thinks i dont need to buy any online courses (i kinda agree but happy to know thoughts, and if someone really derived value out of E-Gmat online course)