No multi-city trip on TYP redemption. Therefore connections are OK, stopovers are NOT.

You pay taxes and fees on top of the value, so your 80K pts let you redeem up to $1600 for ticket only, taxes and fees extra, you pay by CC.

Not knowing what you plan to do with your redemption - whether this is an actual trip or gaming for airline credit, no one can help you.

Just a reminder, some airlines have extremely restrictive rules for re-use of value from a cancelled international ticket.

You should make sure you understand the rules of your targeted airline before you proceed.