First sorry for the bad grammer / English.
I would say don't do it, if u wanna have a electronic drumset better safe money for a Roland kit our Yamaha.
I had in the past a Alesis DM7 bought for like 500/600 euro's, and i regret it after like 2-3 weeks, the feeling isn't that great the cymbals don't work that accurate as they say + they make fucking noise.
I sold it within 2 months, and had already saved some money for a Roland Kit that cost me 1550 euro.
Also those cymbals making fucking noise, but are much more accurate plus i have my snare and toms with (gaas vel) mesh pad (if correct English) this works so fucking nice.
Also the module of the Roland is 100x better then the Alesis model.
I changed my kit alot with some latin percussion and cowbells, also double bass, plus a new hit-hat stand for the real feeling.
Spend like 2600 euro already for that kit but it is worth it for sure.
I have now idee if u can spend like the double amount of money then the Alesis but imo it is worth it to get a Roland also search for one with mesh pad's works so FINE!
U can pm me if u have any questions our maby i can send a vid our something for u