I'm 6'2, weigh 155 lbs and have size 12 boots. Would I be fine with the 151 or should I definitely go 155?

Tech Specs:

Length:

151 cm, 155 cm 

Shape:

twin 

Flex:

soft (3 of 10 on Capita scale) 

Camber:

hybrid (Urban FK) 

Effective Edge:

[151 cm ] 1145 mm; [155 cm ] 1180 mm 

Waist Width:

[151 cm ] 257 mm; [155 cm ] 260 mm 

Sidecut Radius:

[151 cm ] 7.9 m; [155 cm ] 8.1 m 

Stance Width:

[151 cm] 24 in; [155 cm] 25 in 

Stance Setback:

0 in 

Core:

wood composite 

Base:

extruded 

Recommended Use:

jibbing, freestyle 

Manufacturer Warranty:

2 years