Please help me choose between these two portable smokers

I have a Masterbuilt that is larger than the one you have pictured and has the digital temp and time setup. I have been extremely pleased with this unit. The only flaw is the temp probe that comes with it doesn't work as it should. I have had many other smokers but, none work as labor free as this one. I am assuming all Masterbuilts work this well. Unless you have an out door kitchen I would think the stove top unit would be hard to keep the smoke contained if it were used indoors.