There are many hot topic here these days whether should one invest on mining NOW. of course nobody can forsee the future and everydoy can only make estimations.

Currently the price of GPUs has really increased and no matter what some say it is not possible to find cheap ones, the only question is how expensive they will be. In most cases, under the current conditions, it would take between 6 -10 months to take your money back, depending on if you plan only to add one gpu, create a new rig from the beginning, the price of gpus you will find etc.

My question to everybody is what is the bordeline "take my money back" period that you would accept for putting your money NOW in mining. Is it up to 8 months, 9 , 5 or what ?

I have no idea about the correct action but I would "guesstimate" something like 6 months.