I personally prefer Rouge Vif over RG then Rouge H over Venetian red for the darker/muted tones.
I thought I always wanted at RG until I was offerred one and in person, holding on to it made the difference. Does your store have any other bags in the reds that you can try on?
I'm going there on Sunday to pick up a couple scarves (and drop off my holiday gift for the ladies in the shop) so I'll see if they have anything in red I can take a peak at!
I know I am not helping...but I think you need both RG and Rouge H!
RG with PHW is sassy and modern while Rouge H gives a classic, almost vintage vibe (especially in box with GHW). You will need both IMO,
At this moment, most stores will stock rouge venetian on display. Rouge venetian is a nice pretty color which I think has not been receiving much great feedback out of it. The only pure red until now from H is RG. If you can get a pre-loved red boxcalf (Rouge H/Rouge Vif), that'd be awesome.
I have rouge h in clemence, which I love. I am not a fan of rouge h in fjord or goatskin, which I think is too dark.
That said, I would love a rouge garrance bag as well.