Oh goody! If I can do 30+W dual coil build with titanium I'll have to pick one up!
Definitely do-able, highest I've been is 36w (DNA40 set at 370f). That was a bloody warm
vape though! lol
You want your coil setup pretty spot-on to go that high though.
Currently I'm using the Origenny on an SXJ
mod at 28.5j (using the Ti01 setting), it's the first Yihi chip I've owned and I'm liking it! Not even reaching 400f when I vape so I could push it higher, but it's pleeeeeeenty warm enough already.
I didn't mention it previously, but for reference I mostly use 75vg/25pg
juice.