So just to get this straight, do you have another battery mod besides the Vamo? You mentioned the Triton was 1/3 of your vape hardware but I'm not sure if that included toppers too or not.
If I go on the assumption that the Vamo is your only battery, then my vote would be to throw your money towards an MVP and a couple eGo batteries. Might I also suggest the vv/vw iTaste, which can be had for as little as $29.99 on eBay. It's got the footprint of an eGo battery but does both vw and vv, has an ohm checker, and it's easier to change wattage/voltage in the dark cuz of the light up display. So 2 or 3 of the above should be a relatively cheap way to get yourself some backups.
Smoktech Winder 1100 mAh on sale for $19.95 great price, very reliable battery (use code SWITCH for an additional 10% off that) (list me as your referral* if it's your first time ordering from them so I get points. you also earn points with each order.)
eGo Smoktech Winder Battery Variable Voltage | Smoketech Winder Variable Voltage Replacement Battery for eGo Electronic Cigarette
Innokin iTaste VV v3.0 $29.99, best price I've found, and I love these little things too. This and the winder above (along with a 3rd from Anyvape I won in one of the co-op threads) are my travel vapes. Love the Chameleon color, black with purple and green flecks in it.
Itaste VV 3 0 Starter Express Kit Authentic Guranteed The Latest wth More Rivets | eBay
And then the MVP2's which we've all talked about at 101vape but they're O/S right now, so Vapingtown2013 (same place carring the iTaste above) has them for a few bucks more. With the free shipping offered, it'd probably work out to be the same price or close to as the 101vape deal.
Authentic Innokin Itaste MVP 2 0 Energy with New iClear 16B Starter Kit | eBay
Itaste MVP 2 0 ICLEAR30 ICLEAR16 Kit Newest Version from Innokin Free Shipping | eBay
*for referral at aquavaporcig, need to use Cheryl Barstow instead of Cherie. That's the only single place I've found in my vape shopping that requires my name to exactly match what appears on my drivers license. Guess it's obvious they're using age verification, which is a good thing in my book.