I am also a big fan of sweet Virginia flakes. I have a major sweet tooth in all things. Hell I even allow myself a bowl of Captain Crunch once ever couple of months.
For easily available blends Capstan Blue Flake and Peterson Flake are two I think you would enjoy. I also enjoy the Plum topping on Peterson University Flake. It is not a goopy aromatic. It comes in beautiful flakes and the topping is put on just right, not too much but enough so you know it is there.
I don't now if these are hard to find where you are but here in the states they are.
Fribourg & Treyer Cut Virginia Plug
Wessex Brigade Campaign Dark Flake and Brown Virginia Flake
Astleys no 44 Dark Flake and no 109 Medium Flake
I have a thing about bulk tobacco, it tastes fine but it takes up way too much room if you are going for quantity.
One thing I have to disclose is that my suggestions and tastes are from tobacco's that have been aged for ten years plus except 2 which are 9 years old. The only experience I have had with a new blend was I received a new tin of Astleys no 44. It was hard to compare to my 2012 44, but I definitely enjoyed the bowl for the flavors it did have and I would not hesitate loading up on it if I needed to as I believe it will age nicely.. The flakes are just perfectly formed where as the old 2012 flakes are kind of fused together and you have to rip them in chunks, no biggie but the new stuff is prettier.
I see a lot of people recommend the Westminster's Slices in bulk. When I built almost all of my cellar in 2012-2013 I am not sure it was available. Once I learned it was a bulk I said no way. I have no room for more bulks and I have never tried it even though plenty of guys love it. I know if I tried it and enjoyed it I would have to buy a dozen pounds and I just cannot find the room. Sometimes ignorance it totally bliss. I think it is fantastic that all you guys have found a great flake at a great price and are loading up as much as you can. You never know when it will go off the market or when. the blend may change.
One thing I did to build my 200 pound plus cellar deep in almost a year was to get a test tin and if I liked it I would order in 25,50 or 100 tins at a shot. I concentrated on one blend at a time so I could have what I wanted and never had to look back. There were times when I would order 75 tins of one blend and 50 of another. I have one blend where I went over the 215 tin mark and that is the Wessex Brigade Campaign Dark Flake. Almost all of mine is 2012 and I have some 2013. It is one of the few wrap around flakes I have to deal with but it is so worth it. Talk about a sweet tooth, it has big molasses flavors and is a dream to smoke.
I hope you can find some blends we can't get in the states and you can trade them to guys here. I would research if your country allows urine samples to be sent over seas and to also be able to receive them. Think outside the box. Chlamydial samples would keep most nosy customs guys from opening your package. lol