Which plan should I opt for?

Hi there. I have recently signed up for Gregmat + Prepswift. To give you more background, I am a full time professional working in consulting and have started studying for the GRE from today. My plan is to apply for B schools in R1 of fall 25 intake. I have already attempted the GMAT thrice scoring a 720 (Q50). I want to complete my test by early July. So would you recommend I take the 1 month plan and split it over 2 months or should I go for the 2 month plan? Owing to my work commitments I don’t think I will be able to finish the daily schedule set up for the 2 month plan. Targeting a 335+ score.