Technique adjustment.

Due to gaining a nittaku sponsor from e and j table tennis I have switched from hurricane 3 neo on both sides (which was all I could afford since I do paper round and wash cars for my rubbers) to now fastarc g1 forehand and s1 backhand. They have not arrived yet but are there any technique adjustments or shot adjustments to be made. Ps I play under 15 national UK.

Update: so I have been playing with it and the fastarc g1 feels amazing for drives. For topspins and opening up loops I feel a lack of spin and sometimes the ball slips a bit but that might just me needing to get used to it. For the s1 on the backhand I am less keen on it. Its great for punches pushes and heavy digs but lacks in the backhand flicks because I don't think it holds the ball enough or grips it enough. If any more advice could be given it would be greatly appreciated.