Wilk... hehe, at least you were useing yours, mine's been sitting in a box for a few months. I hadnt thought about putting it on my garg though, my garg needs a suit anyway. I'm really bad at playing more than 1-2 toons per shard though, so alot of my toons get neglected. I have toons on 12 shards, but im mostly playing on GL and legends right now.

Btw, you get 10 DI, but only 5 HCI from heartwood - the important thing is niether mod counts tward the 5 mods you can imbu on the piece. Their totally free mods at least basiclly, there may be a small points deduction from the 500, but does not count twards mods used.
I'm working on a new sampire suit right now too. I'm going with mace and shield glasses, 3 hci pieces for 15% hci, and 2 DI pieces for 20 di.
I made a bunch of what i call blanks yesterday. Those are pieces with either HCI or DI and all the resists are 12 or lower, so no mods used. To get 5-10 of each piece, with each mod, so id have a few each to pick thru, took me about 30k heartwood and like 10k bark - yielded about 75 total "keepers".
After trying the options together that would get me 15 HCI and 20 DI, i was able to get the resists to 70/33/63/68/61 in vamp form before imbuing. Its my first time imbuing that kind of suit too, but im told thats a good start for resists. I'll be adding resists, Mr 2, and lmc to each piece, and stam inc, and mana inc to fill.