Its good that you are thinking about things that can improve the quality of SLG but masternodes is not enough. For me masternodes is just another wallet. Many coins have them and I think it will not gain more investors. If it had been made a year ago then it would have been good.
I have been a supporter since the beginning and I have been holding up to 0.4 BTC worth of it. I liked the dev team and the work that they put into it but now they put their efforts into other coins than SLG. This coin have been in limbo waiting for an multipool that never happend.
This coin is the only coin that I have supported. I promoted it into Cryptopia but now Im out.
Did you happen to sell your coins as SLG reached 0.00003994 at Bittrex today, which is higher than I have seen in years ? I haven't sold any of mine yet.
I dont do pump and dumps. I sell a little when I can so price dont drop.