Need vape recommendations

Hi,

Im new to vaping. Smoked cigs and disposables (Razz) till now. Bought vaporesso xros pro 2 and dont like it. The battery goes away to fast and I need to refill liquid constantly bcs i smoke most of the time. The taste is not very good but I get it, vapes cant hit disposable levels. Wattage is fine, I dont need huge smoke clouds. Currently vaping e-liquids but I heard nic salts have better taste and dont hit the throat as much so I'll switch to them. Looking for something with bigger battery, more ml capacity and a better taste. Also, tell me which nic salt flavours I should try.

Thank you!