Yes today's price can consider a good price to buy bitcoin. If one have a little funds to spare, buying today really makes sense.
If price will dips more after you buy today, no worries. Just hodl and do the "go long" strategy.
This would be the correct time for me to buy bitcoins for future profits as the price of the bitcoins is really down now. We can buy more bitcoins and save them for today. I have started posting in a campaign and have started earning via posting. Now happy to start buying few bitcoins to hold and save them for future benefits or profits.
Price is relatively high at a moment, so I think if you want to buy then you should wait for next couple of days to see if price goes lower as I feel that buying below $600 is the good price to buy.