@TalkinBot I'm a bit confused reading your assessment. I do not play with Lamar (or Vick or the same) but if I face them in Solos in Competitive mode (e.g. in MUT Solo Battles) I did not see him fumble all year long. and there have been a lot of Solo Battles against a team with QB Lamar (or Vick)...
it is less severe in H2H (but I did not play H2H so much this year) but to me it seems to be more likely to force a fumble against fully powered-up HBs (no matter whether on the first play of the drive...) than to do the same with a scrambling Lamar or Vick...