Update:
Guess we will find out, I went for it! Appears to be legit so far. No errors when ordering, Paypal processed the transaction and routed me back to the suppliers site and I received the following message.
"Your order on Vapes-Supplies is complete.
You have chosen the PayPal method.
Your order will be sent very soon.
For any questions or for further information, please contact our customer support."
Also received email from Paypal confirming the order, and the suppliers storefront/website has emailed me confirmation of the order and a confirmation email when i registered. All the normal things that would take place when ordering for the 1st time from any supplier, nothing to indicate any shenanigans thus far.
Their site says tracking is provided on all shipments, we will see in a 48 hours or so if they legit as i suspect a shipping notification with tracking code in my email box soon.