You're absolutely right. I tend to push my g2g out to about 3 years. If they stick around for that long consistently with good bloods, good testing, good turnaround times, good clean gear, and smooth gear then I consider them a staple operation that is g2g.
Like for instance we have DYEL here in the states, the guys been around for a decade and hasn't had one blood that wasnt a reverse scammer come back low or one failed test and his shit has always been smooth as butter. I give him the g2g with confidence. But we hardly have anyone else on this side of the pond that I would put the g2g in the same sentence as them.
I had dealt with Stanford since early 2016 and now hes pretty much belly up. Before he shut down his turnaround times were in excess of 30 days as far out as 50 days and now I'm beginning to question his dosing accuracy on a couple products as well. Sucks cause for 4 years I only dealt with him and now I got a bunch of his gear that I'm not 100% sure of it potency. Now don't have another domestic source in that same price range as Stanford where as prior I always had 2 or 3 sources at anytime that offered the same service, quality and price. I fucked up and put all my eggs in that basket and now I don't have a basket anymore because of trusting him whole heartedly.