Man, I really wanted some bars! I have an oz. From Scottsdale and a 10 ouncer from NTR but my coins in airtites just do more for me. I Also have the $100 bill from the washington mint. I may sell all those and just go straight coin! Personal pref I guess!
Not sure what coins you have but if they're eagles, maples etc. they are bullion. Bullion grade silver minted into coins. Not weird at all, the only difference to me is you usually end up paying a higher premium with coins so you ultimately end up with less metal.