Ohhh I totally get the office thing, a few of us tried wearable pumps and honestly both brands are solid tapi depends on your priority la. Kalau silent is your main concern, Imani i2 memang lebih quiet from what I hear, tapi Spectra wearable should be decent jugak since it's their new gen. One of my mum friends pakai Imani dan dia suka sangat the portability nya, and since your office mates are mostly lelaki, the quieter option might give you more peace of mind even if logically semua orang paham. But since you're already familiar with Spectra quality and they're usually reliable, if the noise level on their wearable is acceptable to you, going with what you know isn't wrong either, sometimes consistency with a brand you trust is worth it, especially during those early pumping months when everything feels overwhelming jugak. Maybe try ask the Spectra page or contact customer service untuk honest feedback on noise level compared to competitors before you decide?