Don't just choose a tux because it makes you look sharp.
Kurt Campbell 5 - Failed to impress and did not look sharp coming back from his injury.
That's because everything you could possibly need to look sharp and presentable is housed here.
It is fine to want to look updated and polished for work, but if you want to look sharp and professional as well, only wear one trend at a time.
A white plus size suit can look sharp and crisp no matter what season you plan on wearing it.