As a wine salesman I will usually use wines for tasting for two weeks (my personal wine never takes that long to drink!). Sweeter wines can last even longer. My personal record is a bottle of Riebeek Cellers A Few Good Men Pinotage that I opened at a show, brought back in my bag and forgot about.
Grenzers are aggressive skirmishers, armed with an unusual double-barrelled musket. These light infantry are used to harass and disrupt the enemy as battle commences. Like other skirmishing forces, the grenzers consider themselves a cut above most infantrymen.
The Grenadiers [known as the Grinders] are an infantry regiment of the Indian Army, formerly part of the Bombay Army and won the battle of Talegaon in 1778 and later the pre- independence Indian Army, when the regiment (in 1778) was known as the 4th Bombay Grenadiers. The Grenadiers' badge bears the White Horse of Hanover.