Hi..Danish passport holder, +50y

I,m about to apply for the Non Imm O Visa (I use to have a multi entry Visa valid for one year. I leave the country a few days before 90 days have passed..Come back after a week or so, and be stamped in for another 90 days..This gives me the 6 months I use to stay here.

I have a flight ticket ..arriving in BKK November 2., and would apply for the Visa…BUT the Visas have changed, so the Non Imm O is only a single Visa for 90 days…

So what to do..I need advice

I could drop the Visa and use the Visa Exemption. 60 days + extension..then leave (as I use to) and come back and do the same one more time.

Sorry the long text..but I am a bit chocked..

What options do I have..advice will be appreciated a lot.