I maybe wrong..start to track how far this can go..,
RU R3 ----------1.1498
FP R3 ----------1.1473
WP R1 ----------1.1470
RU R2 ----------1.1450
FP R2 ----------1.1434
RU R1 ----------1.1421
WP PP ----------1.1420
MP PP ----------1.1415
FP R1 ----------1.1410
FP PP ----------1.1371
WP S1 ----------1.1370
RU S1 ----------1.1363
WP S2 ----------1.1339
RU R3 ----------1.1498
FP R3 ----------1.1473
WP R1 ----------1.1470
RU R2 ----------1.1450
FP R2 ----------1.1434
RU R1 ----------1.1421
WP PP ----------1.1420
MP PP ----------1.1415
FP R1 ----------1.1410
FP PP ----------1.1371
WP S1 ----------1.1370
RU S1 ----------1.1363
WP S2 ----------1.1339