FWIW

FWIW, I think the simpler layout tested much better with users.仅供参考，我觉得更简单的布局在用户测试中表现好得多。

FWIW, I ran the numbers last week and the margin difference is actually smaller than it looks.仅供参考，我上周算过数据了，利润率的差距其实比看上去要小。