What is the current mesos:NX rate in Scania?

So I've decided that I'm going to convert all my pure mesos into NX so I can use it in Dungeon Fighter Online as I couldn't care less about Maple Story anymore and I know I won't be going back to it. My mesos is in scania. I want to transfer it through mts. Seeing as I havn't played since October, I know very little about the current economy. I have 220 mil to convert (Should be 340 mil, but Mr. Spaz here at Southperry owes me 120 mil, B > debt collector plz)

So anyway, my questions
How much can I expect to get?
What items should I sell?
How long will it take?
How much effort will it take?

I'm told 1:10-11 is the current rate, but I haven't FM'd for ages.

Should be easier to convert soon as summer vacation is nearing. Best items to sell are probably work gloves scrolled for attack.

Should take a few days to a week to convert it all.

Effort shouldn't be too much by browsing FM for work gloves - they're everywhere. Selling them in MTS doesn't take too much work.

So that's not too bad. I'd be looking at around 20k NX

Thanks for your answers