I am considering a laser purchase powered by either a 60w or 80w RECI tube. General engraving and cutting of 1/4", possibly up to 1/2", would consist of 75% of its usage. However, I would also require the ability to cut greeting card type stock if ever the need arose. My question is if a 60w or 80w laser can be dialed down low enough be able to deliver fine detail without burning on thin materials?
I've always believed in getting the most product for your budget so you have the ability to grow into something rather than going small to saving a bucks and only to have to buy again when you've quickly reached your performance limit. That philosophy has served me well but I'm not sure if this would be overkill.
Your thoughts and experiences would be most appreciated.